CN118509083B - Antenna lodging test method, lodging test device and lodging test equipment - Google Patents
Antenna lodging test method, lodging test device and lodging test equipment Download PDFInfo
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- CN118509083B CN118509083B CN202410915128.4A CN202410915128A CN118509083B CN 118509083 B CN118509083 B CN 118509083B CN 202410915128 A CN202410915128 A CN 202410915128A CN 118509083 B CN118509083 B CN 118509083B
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- 238000010998 test method Methods 0.000 title claims description 10
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- 238000011156 evaluation Methods 0.000 claims description 23
- 238000005457 optimization Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 description 9
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
- H01Q3/06—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation over a restricted angle
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/201—Monitoring; Testing of receivers for measurement of specific parameters of the receiver or components thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/25—Monitoring; Testing of receivers taking multiple measurements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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Abstract
The invention provides a method, a device and equipment for testing antenna lodging, which belong to the field of antennas, and comprise the following steps: acquiring the electronic characteristics of the antenna and the environmental conditions of the antenna, and determining the type and the test scene of the tested antenna; according to the antenna types and the test scene, controlling an antenna lodger to adjust to a corresponding lodging angle; and obtaining a test result of the signal receiving quality after the lodging angle is adjusted, and generating a corresponding test report. According to the invention, the electronic characteristics of the antenna and the environmental conditions of the antenna are obtained to determine the type and the test scene of the antenna to be tested, so that the antenna lodger is controlled to adjust to the lodging angle corresponding to the type and the test scene of the antenna, and finally, the test result of the signal receiving quality after adjusting the lodging angle is taken, and a corresponding test report is generated, thereby meeting the full-automatic, efficient and accurate test requirement of the antenna lodger.
Description
Technical Field
The present application relates to the field of antenna technologies, and in particular, to a method and apparatus for testing antenna lodging.
Background
Special vehicles, such as communication vehicles, are equipped with short-wave or ultra-short-wave communication devices for real-time communication with command authorities or superordinate units. Such communication devices typically employ whip antennas that are about 3 meters in length. When executing tasks, the antenna needs to be kept in a vertical state to ensure the communication effect; however, in order to alleviate mechanical stress of the antenna due to high-speed movement and consider factors such as the height of the vehicle when the vehicle is traveling or passing through a tunnel, the antenna needs to be turned into a lodged state. At this time, the antenna lodging device plays a key role, adopts a motor driving design, can automatically complete the lodging and erection operation of the antenna, and is convenient and efficient.
The antenna lodging device is used as an important matching component of a communication vehicle and the like, and the quality grade of the antenna lodging device reaches the industrial grade or more than industrial grade standard. To ensure stability and reliability in various extreme environments, post-period testing is critical. However, the current devices on the market for testing antenna lodgers are relatively limited in their functionality, mainly focusing on testing a single type of antenna. In addition, the operation flow of the testing devices is relatively fixed, and the testing time and the antenna lodging times are difficult to accurately quantify and display. In practice, the recording of these parameters is often done manually, which is not only inefficient, but also prone to error. Therefore, the current testing method cannot meet the full-automatic, efficient and accurate testing requirements of the antenna lodging device, and the existing testing device and method are necessary to be improved and optimized.
Disclosure of Invention
The invention mainly aims to provide a test method for antenna lodging, and aims to solve the technical problem that the current test method for the antenna lodging device cannot meet the full-automatic, efficient and accurate test requirements of the antenna lodging device.
In order to achieve the above object, the present invention provides a method for testing antenna lodging, the method comprising:
acquiring the electronic characteristics of the antenna and the environmental conditions of the antenna, and determining the type and the test scene of the tested antenna;
according to the antenna types and the test scene, controlling an antenna lodger to adjust to a corresponding lodging angle;
and obtaining a test result of the signal receiving quality after the lodging angle is adjusted, and generating a corresponding test report.
In an embodiment, the step of obtaining the electronic characteristics of the antenna and the environmental conditions of the antenna, and determining the type of the antenna to be tested and the test scene includes:
acquiring model information, application and environmental conditions of an antenna;
determining the electronic characteristics of the antenna according to the model information and the application of the antenna;
And generating antenna types and test scenes according to the electronic characteristics, the application and the environmental conditions of the antenna.
In one embodiment, the step of generating the antenna type and the test scene according to the electronic characteristics, the application and the environmental condition of the antenna includes:
determining a target performance parameter of the antenna according to the electronic characteristics;
determining a key index and a test environment of the test according to the purpose of the antenna;
and simulating a corresponding test scene according to the target performance parameters, the key indexes and the test environment.
In an embodiment, the step of controlling the antenna lodger to adjust to a corresponding lodging angle according to the antenna type and the test scene includes:
determining corresponding lodging angle parameters according to the antenna types and the test scene;
and controlling the antenna lodger to adjust to a corresponding lodging angle according to the test scene and the lodging angle parameter.
In an embodiment, the step of controlling the antenna lodger to adjust to a corresponding lodging angle according to the test scene and the lodging angle parameter includes:
according to the test scene, determining the wind direction and the wind speed of the corresponding test of the antenna lodger;
according to the lodging angle parameter, the wind direction and the wind speed, calculating an angle and a direction which need to be adjusted by the antenna lodging device;
And controlling the antenna lodging device to adjust to a corresponding lodging angle according to the calculated angle and direction to be adjusted.
In an embodiment, the step of obtaining the test result of the signal receiving quality after the lodging angle is adjusted and generating the corresponding test report includes:
Obtaining a test result of signal receiving quality after adjusting a lodging angle, wherein the test result comprises signal strength, bit error rate and signal stability;
According to the test result, evaluating the performance of the antenna in a lodging state, and determining an evaluation result that the antenna lodging process has a problem;
And generating a corresponding test report according to the performance and the evaluation result.
In an embodiment, the step of evaluating performance of the antenna in the lodging state according to the test result, and determining the evaluation result that the antenna lodging process has a problem includes:
according to the test result, analyzing the signal receiving capacity of the antenna in a lodging state;
judging whether the antenna meets the performance requirement in a lodging state according to the signal receiving capability and the preset receiving capability;
If the antenna meets the performance requirement in the lodging state, determining that no problem exists in the lodging process of the antenna;
if the antenna does not meet the performance requirement in the lodging state, determining that the antenna lodging process has problems, and recording the type and degree of the problems;
and generating a corresponding evaluation result according to the type and the degree of the problem.
In an embodiment, the test method further comprises:
according to the test result and the evaluation result, an optimization scheme of the antenna lodging process is obtained;
according to an optimization scheme, corresponding test parameters in the test scene are adjusted;
according to the test parameters, controlling the antenna lodging device to adjust to a new lodging angle;
And acquiring a new test result of the signal receiving quality according to the new lodging angle, and generating a new test report.
In addition, to achieve the above object, the present invention also provides a lodging test device, including: the antenna lodging test system comprises a memory, a processor and an antenna lodging test program stored on the memory and capable of running on the processor, wherein the antenna lodging test program is configured to realize the antenna lodging test method.
In addition, in order to achieve the purpose, the invention further provides a lodging test device which comprises the lodging test device.
According to the embodiment of the invention, the electronic characteristics of the antenna and the environmental conditions of the antenna are obtained to determine the type and the test scene of the antenna to be tested, so that the antenna lodger is controlled to be adjusted to the lodging angle corresponding to the type and the test scene of the antenna, and finally, the test result of the signal receiving quality after the lodging angle is adjusted is taken, and a corresponding test report is generated, thereby meeting the full-automatic, efficient and accurate test requirements of the antenna lodger, improving the performance and the reliability of the antenna lodger, reducing the test cost and improving the test efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for testing antenna lodging according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
FIG. 3 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
FIG. 4 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
FIG. 5 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
FIG. 6 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
FIG. 7 is a flow chart of a method for testing antenna lodging according to another embodiment of the present invention;
Fig. 8 is a flowchart illustrating a method for testing antenna lodging according to another embodiment of the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention, and that well-known modules, units and their connections, links, communications or operations with each other are not shown or described in detail. Also, the described features, architectures, or functions may be combined in any manner in one or more implementations. It will be appreciated by those skilled in the art that the various embodiments described below are for illustration only and are not intended to limit the scope of the invention. It will be further appreciated that the modules or units or processes of the embodiments described herein and illustrated in the drawings may be combined and designed in a wide variety of different configurations. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The definitions of the various terms or methods set forth in the following embodiments are generally based on the broad concepts that may be practiced with the disclosure in the examples except where logically no such definitions are set forth, and in the following understanding, each specific lower specific definition of a term or method is to be considered an inventive subject matter and should not be interpreted as a narrow sense or as a matter of prejudice to the contrary that the specification does not disclose such a specific definition. Similarly, the order of the steps in the method is flexible and variable on the premise that the steps can be logically implemented, and specific lower limits in various nouns or generalized concepts of the method are within the scope of the invention.
In order to solve the problems in the prior art, the invention provides a method for testing the lodging of an antenna; it will be appreciated that the lodging test device of the lodging test apparatus is provided with a lodging test device for storing and executing the method described below, and the lodging test device may be implemented by a main controller, for example, an MCU (Micro controller Unit, micro control unit), DSP (DIGITAL SIGNAL Process, digital signal processing Chip), FPGA (Field Programmable GATE ARRAY, programmable gate array Chip), SOC (System On Chip), or the like.
Referring to fig. 1, fig. 1 is a flow chart of a method for testing antenna lodging according to an embodiment of the present invention, and in an embodiment of the present invention, the method includes steps S100-S300, wherein:
S100, acquiring electronic characteristics of an antenna and environmental conditions of the antenna, and determining the type and the test scene of the tested antenna;
S200, controlling an antenna lodger to adjust to a corresponding lodging angle according to the antenna type and the test scene;
s300, obtaining a test result of the signal receiving quality after the lodging angle is adjusted, and generating a corresponding test report.
In this embodiment, the electronic characteristics include impedance, frequency response, and the like, the environmental conditions include temperature, humidity, wind speed, and the like, the antenna types include whip antennas and bow antennas, and in the test, the test scene includes three scenes of using a single whip antenna, using a single bow antenna, and using a whip antenna and a bow antenna in a mixed manner, and in the mixed use, because of the morphological problems of the whip antenna and the bow antenna, the problem of mutual interference in space exists in the retraction, so the antenna lodging mechanism has the time sequence logic of the retraction of the antenna. The test tool comprises a time sequence logic test function, when testing the scene of the mixed use of the whip antenna and the bow antenna, the test tool can test the lodging angle and the signal receiving quality of the whip antenna according to the preset time sequence logic, then test the lodging angle and the signal receiving quality of the bow antenna, and finally test the lodging angle and the signal receiving quality when the whip antenna and the bow antenna are mixed for use.
In this embodiment, the report content may include information such as the tested antenna type, test scene, lodging angle, test result of signal receiving quality, etc., which may be conveniently checked and analyzed by the user. In addition, because the lodging testing device adopts an automatic testing method, the testing efficiency and accuracy are greatly improved, the testing cost is reduced, meanwhile, the influence of human factors on the testing result is also reduced, and the full-automatic, efficient and accurate testing requirement of the antenna lodging device is met.
According to the embodiment, the electronic characteristics of the antenna and the environmental conditions of the antenna are obtained to determine the type and the test scene of the antenna to be tested, so that the antenna lodger is controlled to be adjusted to the lodging angle corresponding to the type and the test scene of the antenna, the test result of the signal receiving quality after the lodging angle is adjusted is finally obtained, and a corresponding test report is generated, so that the full-automatic, efficient and accurate test requirement of the antenna lodger is met, the performance and the reliability of the antenna lodger are improved, the test cost is reduced, and the test efficiency is improved.
Further, referring to fig. 2, another embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in fig. 1, the step of obtaining the electronic characteristics of the antenna and the environmental conditions of the antenna, and determining the type of the antenna to be tested and the testing scene includes S110-S130, where:
s110, obtaining model information, application and environmental conditions of the antenna;
s120, determining the electronic characteristics of the antenna according to the model information and the application of the antenna;
s130, generating antenna types and test scenes according to the electronic characteristics, the application and the environmental conditions of the antenna.
In this embodiment, the model information, the purpose and the environmental condition of the antenna are obtained through user input, identification of the scanning device, detection of the sensor, and the like. For example, a user may input information such as model information, use information, etc. of an antenna through an input device, or may acquire such information by recognizing identification information such as a tag or a two-dimensional code on the antenna through a scanning device. Second, the test device may also automatically identify the type of antenna connected, for example, by detecting a physical characteristic (e.g., size, shape, interface, etc.) or an electronic characteristic (e.g., impedance, frequency response, etc.) of the antenna to determine the type of antenna. Meanwhile, the testing device can also detect the environmental conditions of the antenna, such as temperature, humidity, wind speed and the like, through the sensor so as to compensate or correct the environmental factors in the subsequent test, thereby improving the accuracy of the test.
The electronic characteristics of the antenna can be determined according to the model information and the purpose of the antenna, and the electronic characteristics can be realized by inquiring a preset antenna database or performing reasoning calculation according to the model information and the purpose of the antenna. For example, the electronic characteristic data of the antennas with various models can be stored in a preset antenna database, and the lodging test device can acquire the electronic characteristics of the antennas by querying the database. Meanwhile, the lodging test device can also perform reasoning calculation according to model information and purposes of the antenna, for example, according to parameters such as frequency range and gain of the antenna, and electronic characteristics such as impedance and frequency response of the antenna are calculated.
According to the electronic characteristics, the application and the environmental conditions of the antenna, the antenna types and the test scenes are generated, and the method can be realized through a preset rule or algorithm. For example, the testing device can determine whether the antenna belongs to a whip antenna or an arch antenna according to the electronic characteristics and the application of the antenna, and determine a testing scene, such as an indoor test, an outdoor test, a high-temperature test, a low-temperature test and the like according to the environmental condition of the antenna. Meanwhile, the testing device can also determine parameters and indexes which need to be concerned during testing, such as signal receiving quality, directivity, gain and the like, according to the electronic characteristics and the application of the antenna, so that the parameters and indexes can be measured and evaluated in subsequent testing.
In this embodiment, the type information, the purpose and the environmental condition of the antenna are obtained, the electronic characteristics of the antenna are determined according to the type information and the purpose of the antenna, and then the type and the test scene of the antenna are generated according to the electronic characteristics, the purpose and the environmental condition of the antenna, so that the type and the test scene of the tested antenna can be determined more accurately, and the accuracy and the reliability of the test are improved. Specifically, the test scene refers to the environment and conditions of the antenna during testing, including a test environment, a signal source, an interference source, and the like. The selection of the test scenario has an important impact on the test results and therefore needs to be carefully considered according to the test requirements. For example, if the performance of an antenna in a mobile environment needs to be tested, a mobile scenario needs to be selected; if the anti-interference capability of an antenna in a complex electromagnetic environment needs to be tested, a test scenario containing multiple interference sources needs to be selected. Meanwhile, the method can be flexibly adjusted according to the actual situation of the antenna, is suitable for different testing requirements and environmental conditions, and improves the testing flexibility and adaptability.
According to the antenna lodging test method, the electronic characteristics of the antenna and the environmental conditions of the antenna are obtained, the type and the test scene of the antenna to be tested are determined, the antenna lodger is controlled to be adjusted to the lodging angle corresponding to the type and the test scene of the antenna, finally, the test result of the signal receiving quality after the lodging angle is adjusted is obtained, and a corresponding test report is generated. The method meets the full-automatic, efficient and accurate test requirements of the antenna lodging device, improves the performance and reliability of the antenna lodging device, reduces the test cost and improves the test efficiency. Meanwhile, the method can be flexibly adjusted according to the actual situation of the antenna, is suitable for different testing requirements and environmental conditions, and improves the testing flexibility and adaptability.
Further, referring to fig. 3, a further embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in fig. 2, the step of generating an antenna type and a test scene according to the electronic characteristics, the use and the environmental conditions in which the antenna is located includes S131-S133, where:
s131, determining target performance parameters of the antenna according to the electronic characteristics;
S132, determining a key index and a test environment of the test according to the purpose of the antenna;
S133, simulating a corresponding test scene according to the target performance parameters, the key indexes and the test environment.
In this embodiment, determining the target performance parameter of the antenna according to the electronic characteristic may be achieved by analyzing and processing the electronic characteristic of the antenna. For example, target performance parameters such as gain, directivity, and signal reception quality of an antenna can be estimated from electronic characteristics such as impedance and frequency response of the antenna. These target performance parameters can be used as targets and bases for testing, guiding subsequent testing work.
And determining the key indexes and the test environment of the test according to the use of the antenna, wherein the key indexes and the test environment can be realized by analyzing and summarizing the use scene and the requirement of the antenna. For example, for an antenna used for wireless communication, key indicators may include signal reception quality, gain, directivity, and the like; for antennas used for radar detection, key indicators may include resolution, detection distance, etc. Meanwhile, the test environment is also required to be selected according to the use situation of the antenna, such as indoor test, outdoor test, marine environment test and the like. According to the target performance parameters, the key indexes and the test environment, the corresponding test scene is simulated, and the simulation can be realized by establishing a test scene model or using simulation software and the like. For example, simulation software may be used to simulate the performance of an antenna in different environments to predict and optimize the actual performance of the antenna. Meanwhile, the simulation test scene can help the testers to better understand and master the test requirements and methods, and the accuracy and reliability of the test are improved.
In this embodiment, the target performance parameter of the antenna is determined according to the electronic characteristic, the key index and the test environment for testing are determined according to the use of the antenna, and the corresponding test scene is simulated according to the target performance parameter, the key index and the test environment, so that the actual performance of the antenna can be more accurately simulated and predicted, and the accuracy and reliability of testing are improved. Meanwhile, the method can help the testers to better understand and master the test requirements and methods, and improves the test efficiency and accuracy. The method meets the full-automatic, efficient and accurate test requirements of the antenna lodging device, improves the performance and reliability of the antenna lodging device, reduces the test cost and improves the test efficiency. Meanwhile, the method can be flexibly adjusted according to the actual situation of the antenna, is suitable for different testing requirements and environmental conditions, and improves the testing flexibility and adaptability.
Further, referring to fig. 4, a further embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in fig. 1, the step of controlling an antenna lodger to adjust to a corresponding lodging angle according to the antenna type and the test scene includes S210-S220, where:
s210, determining corresponding lodging angle parameters according to the antenna types and the test scene;
And S220, controlling the antenna lodger to adjust to a corresponding lodging angle according to the test scene and the lodging angle parameter.
In this embodiment, the corresponding lodging angle parameter is determined according to the antenna type and the test scenario, and the corresponding data information may be stored in the lodging test device, so that the relevant data may be directly invoked during the test. Different antenna types and test scenarios may require different parameters of the lodging angle, which may be fixed or dynamically calculated on a case-by-case basis. When determining the parameters of the lodging angle, a plurality of factors such as the electronic characteristics, the use environment, the test requirements and the like of the antenna need to be considered, so that the antenna can maintain the optimal performance after lodging. And then, according to the test scene and the lodging angle parameter, controlling the antenna lodger to adjust to a corresponding lodging angle. This may be achieved by controlling the drive mechanism or actuator of the antenna lodging device, such as by using a motor, air cylinder, hydraulic cylinder, or the like to adjust the lodging angle. In the adjustment process, the lodging angle of the antenna can be monitored and adjusted in real time so as to ensure that the lodging angle reaches a preset parameter value. Meanwhile, the device can be flexibly adjusted according to the test requirements and the environmental conditions so as to adapt to different test scenes and use environments.
In the embodiment, the performance of the antenna in the lodging state can be more accurately simulated and predicted by determining the corresponding lodging angle parameters and controlling the antenna lodging device to adjust to the corresponding lodging angle according to the test scene and the lodging angle parameters, so that the accuracy and the reliability of the test are improved. Meanwhile, the method can help the testers to better understand and master the test requirements and methods, and improves the test efficiency and accuracy. The method meets the full-automatic, efficient and accurate test requirements of the antenna lodging device, improves the performance and reliability of the antenna lodging device, reduces the test cost and improves the test efficiency. Meanwhile, the method can be flexibly adjusted according to the actual situation of the antenna, is suitable for different testing requirements and environmental conditions, and improves the testing flexibility and adaptability.
Further, referring to fig. 5, a further embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in fig. 4, the step of controlling an antenna lodger to adjust to a corresponding lodging angle according to the test scene and the lodging angle parameter includes S221-S223, where:
s221, according to the test scene, determining the wind direction and the wind speed of the corresponding test of the antenna lodger;
s222, calculating the angle and the direction to be adjusted of the antenna lodging device according to the lodging angle parameter, the wind direction and the wind speed;
and S223, controlling the antenna lodging device to adjust to a corresponding lodging angle according to the calculated angle and direction to be adjusted.
In this embodiment, according to the test scenario, the wind direction and the wind speed of the antenna lodger corresponding to the test are determined, because in practical application, the lodging angle and the stability of the antenna are affected by the wind direction and the wind speed. Therefore, in order to more accurately simulate and test the performance of an antenna in actual use, these environmental factors need to be taken into account. The determination of wind direction and wind speed may be based on specific test environments and requirements, for example, may be monitored in real time by meteorological instruments or predicted from historical data. And then, calculating the angle and the direction which the antenna lodging device needs to adjust according to the lodging angle parameter and the wind direction and the wind speed. This is because changes in wind direction and wind speed may affect the lodging angle and stability of the antenna, and thus dynamic adjustments of the lodging angle and direction are required according to actual conditions. This calculation process may be performed based on a physical model or simulation software to ensure accuracy and reliability of the results. And finally, controlling the antenna lodging device to adjust to a corresponding lodging angle according to the calculated angle and direction to be adjusted. This may be achieved by controlling the drive mechanism or actuator of the antenna lodging device, such as by using a motor, air cylinder, hydraulic cylinder, or the like to adjust the lodging angle and direction. In the adjustment process, the lodging angle and direction of the antenna can be monitored and adjusted in real time so as to ensure that the lodging angle and direction reach preset parameter values. Meanwhile, the device can be flexibly adjusted according to the test requirements and the environmental conditions so as to adapt to different test scenes and use environments.
In the embodiment, the performance of the antenna in actual use can be more accurately simulated and predicted by considering environmental factors such as wind direction, wind speed and the like and calculating and adjusting the angle and the direction of the antenna lodging device according to actual conditions, and the accuracy and the reliability of the test are improved. The method meets the full-automatic, efficient and accurate test requirements of the antenna lodging device, improves the performance and reliability of the antenna lodging device, reduces the test cost and improves the test efficiency. Meanwhile, the method can be flexibly adjusted according to the actual situation of the antenna, is suitable for different testing requirements and environmental conditions, and improves the testing flexibility and adaptability.
Further, referring to fig. 6, another embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in any one of fig. 1 to 5, the step of obtaining a test result of signal receiving quality after adjusting a lodging angle and generating a corresponding test report includes S310 to S310, where:
S310, obtaining a test result of signal receiving quality after the lodging angle is adjusted, wherein the test result comprises signal strength, bit error rate and signal stability;
s320, evaluating performance of the antenna in a lodging state according to a test result, and determining an evaluation result that problems exist in the lodging process of the antenna;
S330, generating a corresponding test report according to the performance and the evaluation result.
In this embodiment, a test result of signal reception quality after adjustment of the lodging angle is obtained, which is a key step in evaluating the lodging performance of an antenna. The test result should comprehensively reflect the signal receiving quality of the antenna in the lodging state, including the indexes such as signal strength, bit error rate, signal stability, etc. These indicators can be measured and recorded by special test instruments or equipment, ensuring the accuracy and reliability of the data. Next, according to the test result, the performance of the antenna in the lodging state is evaluated. The step is to compare and analyze the test data with the preset performance standard or history data, so as to judge whether the performance of the antenna in the lodging process meets the requirement. If the performance is found to be not up to standard or has problems, the reasons of the problems need to be recorded and analyzed in detail, so that the basis is provided for subsequent improvement. And finally, generating a corresponding test report according to the performance and the evaluation result. The test report should record the information such as test process, test data, evaluation result, etc. in detail, and provide important references for subsequent test analysis, problem investigation, product improvement, etc. Meanwhile, the test report can also be used as an important basis for product quality control and customer communication, so that a user can be helped to better know the performance and the service condition of the product.
In the embodiment, the performance of the antenna in the lodging state is evaluated by comprehensively acquiring and analyzing the test result, and a corresponding test report is generated, so that the situation of the lodging performance of the antenna can be more comprehensively and accurately known, and powerful support is provided for product improvement and optimization. Meanwhile, the method can also improve the efficiency and accuracy of the test, reduce the test cost and improve the reliability and competitiveness of the product.
Further, referring to fig. 7, a further embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in fig. 6, the step of evaluating performance of an antenna in a lodging state according to the test result, and determining an evaluation result that there is a problem in the antenna lodging process, includes S321-S321, where:
S321, analyzing the signal receiving capacity of the antenna in a lodging state according to the test result;
S322, judging whether the antenna meets the performance requirement in a lodging state according to the signal receiving capability and the preset receiving capability;
S323, if the antenna meets the performance requirement in the lodging state, determining that no problem exists in the lodging process of the antenna;
s324, if the antenna does not meet the performance requirement in the lodging state, determining that the antenna lodging process has problems, and recording the type and degree of the problems;
S325, generating a corresponding evaluation result according to the type and the degree of the problem.
In this embodiment, according to the test result, the signal receiving capability of the antenna in the lodging state is first analyzed. The method comprises the step of carrying out deep analysis on key indexes such as signal strength, bit error rate, signal stability and the like so as to know the signal receiving performance of the antenna in a lodging state. In the analysis process, methods such as comparison and trend analysis can be adopted to compare the test data with the preset receiving capacity or historical data, so that a signal receiving capacity evaluation result of the antenna in a lodging state is obtained. And then, judging whether the antenna meets the performance requirement in a lodging state according to the signal receiving capability and the preset receiving capability. The preset receiving capability can be set according to actual requirements or industry standards, and can also be determined based on historical data or performance of similar products. If the test data reach or exceed the preset receiving capacity, the antenna can be judged to meet the performance requirement in the lodging state, and no problem exists in the lodging process of the antenna. If the test data does not reach the preset receiving capability, then it is necessary to determine that there is a problem with the antenna lodging process. At this time, the type and extent of the problem need to be recorded for subsequent problem investigation and improvement. The problem types may include weak signal receiving capability, high error rate, poor signal stability, etc., and the problem degree may be quantitatively described according to the specific performance of the test data. And finally, generating a corresponding evaluation result according to the type and degree of the problem. The assessment results should detail the type, extent and possible cause of the storage problem, providing guidance for subsequent improvement and optimization.
In this embodiment, by performing in-depth analysis on the signal receiving capability of the antenna in the lodging state and comparing the signal receiving capability with the preset receiving capability, the performance of the antenna in the lodging state can be more accurately judged. Meanwhile, through detailed recording and evaluation of the problems, powerful support can be provided for subsequent improvement and optimization, and the reliability and competitiveness of the product are improved.
Further, referring to fig. 8, still another embodiment of the present invention provides a method for testing antenna lodging, based on the embodiment shown in any one of fig. 1 to 5, the method further includes S400 to S400, wherein:
s400, acquiring an optimization scheme of the antenna lodging process according to the test result and the evaluation result;
s500, according to an optimization scheme, corresponding test parameters in the test scene are adjusted;
s600, controlling the antenna lodging device to adjust to a new lodging angle according to the test parameters;
And S700, acquiring a new test result of signal receiving quality according to the new lodging angle, and generating a new test report.
In this embodiment, according to the test result and the evaluation result, an optimization scheme of the antenna lodging process is further obtained. This step is to solve the problems found in the evaluation process and to improve the lodging performance of the antenna. The optimization scheme may include adjusting the design of the antenna, improving material selection, optimizing the lodging mechanism, etc. These schemes need to be formulated based on the test results and the evaluation results, ensuring that the lodging performance of the antenna can be effectively improved. And then, according to the optimization scheme, adjusting corresponding test parameters in the test scene. These parameters may include the lodging angle, the test environment, the signal source, etc. The parameter is adjusted to better simulate the actual use scene, and the accuracy and the reliability of the test result are ensured. Meanwhile, the parameters are adjusted to better verify the effectiveness of the optimization scheme. And then controlling the antenna lodging device to adjust to a new lodging angle according to the adjusted test parameters. To verify the effect of the optimization scheme in practical applications. Through adjusting the lodging angle, the antenna performance under different lodging states can be simulated, so that the lodging performance of the antenna can be more comprehensively known. And finally, acquiring a new test result of the signal receiving quality according to the new lodging angle, and generating a new test report. The new test report should include information such as the content of the optimization scheme, the adjusted test parameters, the new test results, and the corresponding evaluation results. Therefore, the influence of the optimization scheme on the lodging performance of the antenna can be clearly understood, and powerful support is provided for subsequent product improvement and optimization.
In this embodiment, the lodging performance of the antenna may be comprehensively and systematically estimated and optimized by the steps of obtaining an optimization scheme, adjusting test parameters, controlling a lodging angle, obtaining a new test result, generating a new test report, and the like.
The invention also provides a lodging test device, which comprises: the lodging test device comprises: the antenna lodging test system comprises a memory, a processor and an antenna lodging test program stored on the memory and capable of running on the processor, wherein the antenna lodging test program is configured to realize the antenna lodging test method.
It is noted that, because the lodging test device of the present invention is based on the above-mentioned method for testing antenna lodging, embodiments of the lodging test device of the present invention include all technical solutions of all embodiments of the above-mentioned method for testing antenna lodging, and the achieved technical effects are identical, and are not described herein again.
The invention also provides a lodging test device which comprises the lodging test device.
It is noted that, because the lodging test equipment of the present invention is based on the lodging test device, embodiments of the lodging test equipment of the present invention include all technical solutions of all embodiments of the lodging test device, and the achieved technical effects are identical, and are not repeated herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (8)
1. A method for testing antenna lodging, the method comprising:
acquiring the electronic characteristics of the antenna and the environmental conditions of the antenna, and determining the type and the test scene of the tested antenna;
according to the antenna types and the test scene, controlling an antenna lodger to adjust to a corresponding lodging angle;
obtaining a test result of signal receiving quality after adjusting a lodging angle, and generating a corresponding test report;
The step of obtaining the electronic characteristics of the antenna and the environmental conditions of the antenna and determining the type of the tested antenna and the testing scene comprises the following steps:
acquiring model information, application and environmental conditions of an antenna;
determining the electronic characteristics of the antenna according to the model information and the application of the antenna;
Generating antenna types and test scenes according to the electronic characteristics, the application and the environmental conditions of the antenna;
The step of generating the antenna type and the test scene according to the electronic characteristics, the application and the environmental conditions of the antenna comprises the following steps:
determining a target performance parameter of the antenna according to the electronic characteristics;
determining a key index and a test environment of the test according to the purpose of the antenna;
and simulating a corresponding test scene according to the target performance parameters, the key indexes and the test environment.
2. The method for testing antenna lodging according to claim 1, wherein the step of controlling the antenna lodger to adjust to the corresponding lodging angle according to the antenna type and the test scene comprises:
determining corresponding lodging angle parameters according to the antenna types and the test scene;
and controlling the antenna lodger to adjust to a corresponding lodging angle according to the test scene and the lodging angle parameter.
3. The method for testing antenna lodging according to claim 2, wherein the step of controlling the antenna lodger to adjust to the corresponding lodging angle according to the test scene and the lodging angle parameter comprises:
according to the test scene, determining the wind direction and the wind speed of the corresponding test of the antenna lodger;
according to the lodging angle parameter, the wind direction and the wind speed, calculating an angle and a direction which need to be adjusted by the antenna lodging device;
And controlling the antenna lodging device to adjust to a corresponding lodging angle according to the calculated angle and direction to be adjusted.
4. A method for testing antenna lodging according to any one of claims 1-3, wherein the step of obtaining a test result of signal reception quality after adjusting the lodging angle and generating a corresponding test report comprises:
Obtaining a test result of signal receiving quality after adjusting a lodging angle, wherein the test result comprises signal strength, bit error rate and signal stability;
According to the test result, evaluating the performance of the antenna in a lodging state, and determining an evaluation result that the antenna lodging process has a problem;
And generating a corresponding test report according to the performance and the evaluation result.
5. The method for testing antenna lodging according to claim 4, wherein the step of evaluating performance of the antenna in a lodging state based on the test result, and determining the evaluation result that there is a problem in the antenna lodging process comprises:
according to the test result, analyzing the signal receiving capacity of the antenna in a lodging state;
judging whether the antenna meets the performance requirement in a lodging state according to the signal receiving capability and the preset receiving capability;
If the antenna meets the performance requirement in the lodging state, determining that no problem exists in the lodging process of the antenna;
if the antenna does not meet the performance requirement in the lodging state, determining that the antenna lodging process has problems, and recording the type and degree of the problems;
and generating a corresponding evaluation result according to the type and the degree of the problem.
6. A method of testing antenna lodging according to any of claims 1-3, further comprising:
according to the test result and the evaluation result, an optimization scheme of the antenna lodging process is obtained;
according to an optimization scheme, corresponding test parameters in the test scene are adjusted;
according to the test parameters, controlling the antenna lodging device to adjust to a new lodging angle;
And acquiring a new test result of the signal receiving quality according to the new lodging angle, and generating a new test report.
7. A lodging test device, the lodging test device comprising: a memory, a processor and a test program stored on the memory and executable on the processor, the test program for antenna lodging configured to implement the test method for antenna lodging of any of claims 1 to 6.
8. A lodging test apparatus comprising a lodging test device according to claim 7.
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| CN220019687U (en) * | 2023-06-12 | 2023-11-14 | 苏州市江海通讯发展实业有限公司 | Outdoor low-cost antenna radiation characteristic test platform |
| CN118232022A (en) * | 2024-04-17 | 2024-06-21 | 成都四威功率电子科技有限公司 | Self-adaptive safety protection's automatic antenna frame of lodging |
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| CN108574541B (en) * | 2017-03-14 | 2021-07-06 | 航天信息股份有限公司 | Antenna performance testing device, method and system |
| JP6616810B2 (en) * | 2017-08-01 | 2019-12-04 | アンリツ株式会社 | Radio terminal reception characteristic measuring system and measuring method |
| CN107946767B (en) * | 2017-12-27 | 2024-07-09 | 武汉中电通信有限责任公司 | Antenna lodging control device based on CAN bus |
| CN115290991B (en) * | 2022-10-09 | 2022-12-30 | 荣耀终端有限公司 | Antenna testing method, device and system, channel simulator and readable storage medium |
| CN220691033U (en) * | 2024-01-17 | 2024-03-29 | 深圳市拓海通用电气有限公司 | Electric lodging test tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN220019687U (en) * | 2023-06-12 | 2023-11-14 | 苏州市江海通讯发展实业有限公司 | Outdoor low-cost antenna radiation characteristic test platform |
| CN118232022A (en) * | 2024-04-17 | 2024-06-21 | 成都四威功率电子科技有限公司 | Self-adaptive safety protection's automatic antenna frame of lodging |
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