CN107966675A - A kind of single mobile radio direction finding technology based on multiple perception - Google Patents
A kind of single mobile radio direction finding technology based on multiple perception Download PDFInfo
- Publication number
- CN107966675A CN107966675A CN201711184500.5A CN201711184500A CN107966675A CN 107966675 A CN107966675 A CN 107966675A CN 201711184500 A CN201711184500 A CN 201711184500A CN 107966675 A CN107966675 A CN 107966675A
- Authority
- CN
- China
- Prior art keywords
- prompting
- mode
- mobile radio
- threshold value
- indicator light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Telephone Function (AREA)
Abstract
The present invention relates to a kind of single mobile radio direction finding technology based on multiple perception, it is characterized in that, including receiver and hand-held directional aerial, the receiver is connected with vibrator, and the hand-held directional aerial is connected with vibrator, indicator light, auditory tone cues module.A kind of single mobile radio direction finding technology based on multiple perception of the present invention, vibrator, indicator light, auditory tone cues module are installed in receiver and hand-held directional aerial, vibrations, indicator light, sound from tactile, vision, the sense of hearing perception by way of monitoring information is prompted.
Description
Technical field
The present invention relates to radio signal monitoring directional technology field, more particularly to a kind of one based on multiple perception
Mobile radio direction finding technology.
Background technology
It is portable one when than Web monitoring direction-finding equipment being according to directional aerial face assigned frequency sense, measure
The principle of signal amplitude maximum carries out direction finding., it is necessary to which operator is moved while bearing equipment in the application of the equipment,
While checking the monitoring numerical value information such as signal amplitude that equipment is shown, which be easy to cause safety in the case of road conditions complexity
Accident, there are security risk；Although there is the method that aid prompting is carried out using sound, which needs to wear earphone influence
Perception of the operator to extraneous voice signal there is also security risk, and under noisy environment application effect by considerable influence.
The content of the invention
It is an object of the invention to provide a kind of single mobile radio direction finding technology based on multiple perception, shake can be passed through
The mode that dynamic (tactile), indicator light (vision), sound (sense of hearing) perceive prompts monitoring information, avoids current techniques production
Product prompting mode is limited, bad and there are the problem of security risk in noisy, complex road condition scene application effect.
To achieve these goals, the present invention provides following technical scheme：
The present invention provides a kind of single mobile radio direction finding technology based on multiple perception, including receiver and hand-held fixed
To antenna, receiver is connected with vibrator, and hand-held directional aerial is connected with vibrator, indicator light, auditory tone cues module, it is controlled
Flow is as follows：
Amplitude-comprised direction-finding parameter is set a,：A-1., the radio target frequency point to be detected is set, and according to the letter of target frequency point
The prompting threshold value of number strong and weak setting signal amplitude；A-2., prompting mode is set, and prompting strength grade is set according to prompting threshold value
Variable quantity, accordingly generate by prompting threshold value gradually it is incremental with prompt the matched section numerical value of strength grade number, formed prompting
Strength variation parameter；Wherein, prompting mode includes vibration prompting mode, indicator light prompting mode, auditory tone cues mode, can set
One or more combinations therein are prompted；
B, based on amplitude-comprised direction-finding function, according to the signal amplitude value of target frequency point and prompting strength variation parameter, the output phase
Answer the prompting intensity of grade；
C, after moving certain distance along prompting maximum intensity direction, a and b is repeated, or repeats b, until determining signal source
Position.
Further, under vibrating mode, with signal amplitude by instruction threshold value to big value, vibrator vibrations interval by
Gradual change is small, vibration frequency gradually increases.
Further, under indicator light prompting mode, with signal amplitude by instruction threshold value to being worth greatly, indicator light is bright
Degree by secretly being changed successively to bright while color as blue, green, yellow, orange, red.
Compared with prior art, the present invention has the following advantages：
A kind of single mobile radio direction finding technology based on multiple perception of the present invention, in receiver and hand-held orientation day
Line is provided with vibrator, indicator light, auditory tone cues module, by vibrations, indicator light, sound from tactile, vision, the sense of hearing perception
Mode monitoring information is prompted.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is the FB(flow block) of the embodiment of the present invention.
Embodiment
The embodiment of the present invention is illustrated below in conjunction with attached drawing, it will be appreciated that embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
A kind of single mobile radio direction finding technology based on multiple perception, including receiver and hand-held directional aerial, connect
Receipts machine is connected with vibrator, and hand-held directional aerial is connected with vibrator, indicator light, auditory tone cues module.
It is typical it is portable one than the suitable position of Web monitoring direction-finding equipment, (such as antenna handle, receiver case are external
The operators such as shell easily perceive the position of vibrations) the adjustable shock module (vibrator) of increase, in hand held antenna appropriate location (such as antenna
Top etc. facilitates the position that operator's eyes remaining light is observed) the increase adjustable indicator light of colour brightness, inside monitoring receiver
Corresponding control module is designed, the vibration frequency of vibrator, vibrations interval, the brightness to indicator light, color can be controlled,
Control module supports user to triggering the ginseng such as the threshold value for shaking/lighting indicator light, highest vibration frequency, maximum brightness grade at the same time
Number is configured.
Its control flow is as follows：
Amplitude-comprised direction-finding parameter is set a,：A-1., the radio target frequency point to be detected is set, and according to the letter of target frequency point
The prompting threshold value of number strong and weak setting signal amplitude；A-2., prompting mode is set, and prompting strength grade is set according to prompting threshold value
Variable quantity, accordingly generate gradually incremental with prompting strength grade number (prompting strength grade have two or more) by prompting threshold value
Matched section numerical value (e.g., corresponds to first order prompting intensity in amplitude x1 to x2 sections, is corresponded in amplitude x2 to x3 sections
Prompt intensity in the second level), form prompting strength variation parameter.Such as, prompting threshold value 0.1, variable quantity 0.2, then running parameter
For 0.1-0.3 and 0.3-0.5 etc..
Wherein, prompting mode includes vibration prompting mode, indicator light prompting mode, auditory tone cues mode, can set wherein
One or more combinations prompted.
B, based on amplitude-comprised direction-finding function, according to the signal amplitude value of target frequency point and prompting strength variation parameter, the output phase
Answer the prompting intensity of grade.
C, after moving certain distance along prompting maximum intensity direction, a and b is repeated, or repeats b, until determining signal source
Position.
When specifically used, user can be according to currently used environmental selection one or more prompting mode, and can be to triggering
The parameters such as the prompting threshold value of prompting are configured.
If user selects auditory tone cues mode, when user is to specifying signal to be monitored, if signal amplitude reaches
Prompting threshold value is specified, then according to the configuration of user, auditory tone cues can be provided, specific reminding method is the prior art, therefore no longer superfluous
State.
If user selects vibration prompting mode, after signal amplitude reaches specified prompting threshold value, equipment will have
The vibrations (continuing 0.1 second as shaken, interval 0.9 second) of rule.If signal is increasing, the elongated vibrations of duration of shaking
Interval is tapered into and (continues 0.5 second as shaken, interval 0.5 second) until becoming continuous vibration.If signal amplitude persistently increases,
The vibrations output of equipment will continue by low frequency continuous vibration (such as 1Hz) to high-frequency continuous vibration (such as 10Hz) to set until reaching
The standby measurement upper limit (corresponding vibration frequency at this time is the highest vibration frequency of user's setting).
If user selects indicator light prompting mode, after signal amplitude reaches specified prompting threshold value, equipment lights finger
Show lamp, the size indicator lamp brightness of threshold value is exceeded by secretly becoming successively by blue, green, yellow, orange, red to bright while color according to signal
Change, when reaching the device measuring upper limit, indicator light is red maximum brightness.Indicator light mode is more low in energy consumption than vibration prompting mode,
Help to reduce portable equipment power consumption, extend usage time, and ear is worn without operator compared with auditory tone cues, this kind of mode
Machine, use are more convenient.
Sound (sense of hearing), vibrations (tactile), the integrated application of indicator light (vision) or the selection for each concrete scene
Property application can effectively improve it is portable one than Web monitoring direction-finding equipment search efficiency and safety in utilization.
The application of the various prompting modes of multiple sensory cue technology will be explained by 3 examples below, referring to Fig. 1.
Monitoring information prompting under embodiment 1, noisy/road conditions complex environment
In noisy environment, since ambient noise is big, auditory tone cues is ineffective；And under road conditions complex environment, operation
Person need to notice the sound such as extraneous vehicle operation, pedestrian's walking, vehicle whistle prompting, and operator, which wears earphone, has security risk,
Directly put outside using receiver loudspeaker and easily disturb residents and startle target, therefore in this case, auditory tone cues work(can be closed
Can, open vibration prompting function.Its control flow is as follows：
A1, the amplitude-comprised direction-finding function of setting equipment, input target frequency point, and set prompting threshold according to echo signal is strong and weak
Value, closes voice prompt function, opens vibration prompting function；
The amplitude-comprised direction-finding function of b1, starting device, operator hold the measurement of directional aerial all directions in current location, if
Echo signal is more than threshold value, and then for shock module by output of vibration, it is strong that operator in different directions can feed back the vibrations that according to equipment
Degree, it is signal amplitude maximum direction to judge that vibrations are spaced most short, the highest direction of vibration frequency；
C1, operator can move along signal amplitude maximum direction, be oriented operation again in position, until really
Determine source location (finding target).
Monitoring information prompting under embodiment 2, night/darkness environment
Under night/darkness environmental condition, operator can open indicator light prompt facility, and indicator light mode is without operation
Person reads receiver and is particularly shown numerical value, can close receiver display screen and save electric energy, and compared with vibration prompting, indicator light
Mode is low in energy consumption, helps to reduce portable equipment power consumption, extends usage time, while operator feels more comfortable, and compared with sound
Sound is prompted, this kind of mode wears earphone without operator, is more convenient operator's action operation.Its control flow is as follows：
A2, the amplitude-comprised direction-finding function that equipment is set：Target frequency point is inputted, and prompting threshold is set according to echo signal is strong and weak
Value, opens indicator light prompt facility；
The amplitude-comprised direction-finding function of b2, starting device, operator hold the measurement of directional aerial all directions in current location, if
Echo signal is more than threshold value, and then indicator light brightens, and operator can use eyes remaining light observation lamplight brightness and color, be existed according to equipment
Different directions feed back the lamplight brightness and colouring information, judge that indicator lamp brightness highest, color are closer to red direction
Signal amplitude maximum direction；
C2, operator can move along signal amplitude maximum direction, be oriented operation again in position, until really
Determine source location.
Monitoring information prompting under embodiment 3, the quiet and simple environment of road conditions
Under quiet and simple road conditions environment, operator can open voice prompt function.Its control flow is as follows：
A3, the amplitude-comprised direction-finding function that equipment is set：Target frequency point is inputted, and prompting threshold is set according to echo signal is strong and weak
Value, opens voice prompt function；
The amplitude-comprised direction-finding function of b3, starting device, operator hold the measurement of directional aerial all directions in current location, if
Echo signal is more than threshold value, and then equipment provides auditory tone cues information, operator can according to the tone height (sound frequency) of sound,
Judge that the highest direction of tone is signal amplitude maximum direction；
C3, operator can move along signal amplitude maximum direction, be oriented operation again in position, until really
Determine source location.
Certainly, specific actual environment is in application, operator can flexibly prompt in auditory tone cues, vibration prompting and indicator light
The mode for arbitrarily choosing or choosing various modes combination between function is prompted.Meanwhile be not only and orient scene applied to than width,
The multiple perception indicating mode can also be applied to personal portable or similar signal amplitude monitors application scenario.
It should be appreciated that the above embodiment of the present invention and example, are in order at description and interpretation purpose, not thereby limit this hair
Bright scope.The scope of the present invention is defined by claim, rather than by above-described embodiment and example definition.
Claims (4)
1. a kind of single mobile radio direction finding technology based on multiple perception, it is characterised in that including receiver and hold calmly
To antenna, the receiver is connected with vibrator, and the hand-held directional aerial is connected with vibrator, indicator light, auditory tone cues mould
Block, its control flow are as follows：
Amplitude-comprised direction-finding parameter is set a,：A-1., the radio target frequency point to be detected is set, and it is strong according to the signal of target frequency point
The prompting threshold value of weak setting signal amplitude；A-2., prompting mode is set, and the change of prompting strength grade is set according to prompting threshold value
Change amount, accordingly generates gradually incremental with prompting the matched section numerical value of strength grade number, formation prompting intensity by prompting threshold value
Running parameter；Wherein, prompting mode includes vibration prompting mode, indicator light prompting mode, auditory tone cues mode, can set wherein
One or more combinations prompted；
B, based on amplitude-comprised direction-finding function, should be waited according to the signal amplitude value of target frequency point and prompting strength variation parameter, the output phase
The prompting intensity of level；
C, after moving certain distance along prompting maximum intensity direction, a and b is repeated, or repeats b, until determining source location.
A kind of 2. single mobile radio direction finding technology based on multiple perception according to claim 1, it is characterised in that
Under vibrating mode, with signal amplitude by instruction threshold value to big value, vibrator vibrations interval tapers into, vibration frequency is gradual
Increase.
A kind of 3. single mobile radio direction finding technology based on multiple perception according to claim 1, it is characterised in that
Under indicator light prompting mode, with signal amplitude by instruction threshold value to big value, indicator lamp brightness to bright while color by secretly pressing
It is blue, green, yellow, orange, red to change successively.
A kind of 4. single mobile radio direction finding technology based on multiple perception according to claim 1, it is characterised in that institute
Stating prompting strength grade has two or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184500.5A CN107966675A (en) | 2017-11-23 | 2017-11-23 | A kind of single mobile radio direction finding technology based on multiple perception |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184500.5A CN107966675A (en) | 2017-11-23 | 2017-11-23 | A kind of single mobile radio direction finding technology based on multiple perception |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107966675A true CN107966675A (en) | 2018-04-27 |
Family
ID=62000474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184500.5A Pending CN107966675A (en) | 2017-11-23 | 2017-11-23 | A kind of single mobile radio direction finding technology based on multiple perception |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107966675A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900735A (en) * | 2006-05-26 | 2007-01-24 | 上海大学 | Hand held direction finding device with direction finding function and direction finding method |
| CN101652942A (en) * | 2007-03-15 | 2010-02-17 | 罗盘自动跟踪器有限责任公司 | The equipment and the method that are used for direction finder |
| US20100315290A1 (en) * | 2009-06-16 | 2010-12-16 | L3 Communications Integrated Systems, L.P. | Globally-convergent geo-location algorithm |
| US20110193737A1 (en) * | 2010-02-09 | 2011-08-11 | Tzi-Dar Chiueh | Wireless remote control system |
| CN103514716A (en) * | 2013-09-25 | 2014-01-15 | 广东欧珀移动通信有限公司 | Method and device for intelligently preventing mobile phone radiation |
| CN105929361A (en) * | 2016-06-23 | 2016-09-07 | 成都点阵科技有限公司 | Single antenna optimization amplitude comparison radio direction finding system and method |
| CN106160894A (en) * | 2016-07-22 | 2016-11-23 | 宇龙计算机通信科技(深圳)有限公司 | A kind of signal intensity reminding method, device and terminal unit |
| CN106453889A (en) * | 2016-10-10 | 2017-02-22 | 三星电子（中国）研发中心 | Method and device for intelligent reminding |
| EP2850919B1 (en) * | 2012-05-15 | 2017-08-16 | Philips Lighting Holding B.V. | Lighting controller and lighting system |
-
2017
- 2017-11-23 CN CN201711184500.5A patent/CN107966675A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900735A (en) * | 2006-05-26 | 2007-01-24 | 上海大学 | Hand held direction finding device with direction finding function and direction finding method |
| CN101652942A (en) * | 2007-03-15 | 2010-02-17 | 罗盘自动跟踪器有限责任公司 | The equipment and the method that are used for direction finder |
| US20100315290A1 (en) * | 2009-06-16 | 2010-12-16 | L3 Communications Integrated Systems, L.P. | Globally-convergent geo-location algorithm |
| US20110193737A1 (en) * | 2010-02-09 | 2011-08-11 | Tzi-Dar Chiueh | Wireless remote control system |
| EP2850919B1 (en) * | 2012-05-15 | 2017-08-16 | Philips Lighting Holding B.V. | Lighting controller and lighting system |
| CN103514716A (en) * | 2013-09-25 | 2014-01-15 | 广东欧珀移动通信有限公司 | Method and device for intelligently preventing mobile phone radiation |
| CN105929361A (en) * | 2016-06-23 | 2016-09-07 | 成都点阵科技有限公司 | Single antenna optimization amplitude comparison radio direction finding system and method |
| CN106160894A (en) * | 2016-07-22 | 2016-11-23 | 宇龙计算机通信科技(深圳)有限公司 | A kind of signal intensity reminding method, device and terminal unit |
| CN106453889A (en) * | 2016-10-10 | 2017-02-22 | 三星电子（中国）研发中心 | Method and device for intelligent reminding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6522527B2 (en) | Wearable smart device for hazard detection and warning based on image and audio data | |
| CN101256706B (en) | Sleep warning apparatus | |
| US6829502B2 (en) | Brain response monitoring apparatus and method | |
| CN103260098B (en) | Communicator, state notice method and computer-readable medium | |
| EP3172479B1 (en) | Personal wearable system that detects hazardous voltages and indicates direction of the source | |
| US20140225728A1 (en) | Operating state warning device | |
| CN103868189B (en) | Control method, controller, air conditioner, remote controller and air conditioning system | |
| CN101277335A (en) | Apparatus and method for measuring mobile phone radiation | |
| KR101611237B1 (en) | A Stic for visually impaired person | |
| KR20140112805A (en) | Light Emitting Device for Operating by Wireless Communication Control | |
| CN106453889A (en) | Method and device for intelligent reminding | |
| CN109729222A (en) | A kind of short distance searches the method and system of wearable device | |
| TWI618418B (en) | Audition assistant system and electronic device employing same | |
| CN107966675A (en) | A kind of single mobile radio direction finding technology based on multiple perception | |
| CN105373229B (en) | A kind of electronic equipment and information processing method | |
| EP2309467A2 (en) | Security device | |
| US20140340207A1 (en) | Vibrating Alert Device for Radar and Lidar Warning Receiver | |
| JP4871927B2 (en) | Color identification stick | |
| CN103707826A (en) | Automobile sensing system capable of self-adaptively adjusting driving modes | |
| CN106527897A (en) | Intelligent terminal and control method therefor | |
| KR20130124707A (en) | Hearing aid apparatus presenting visually to direction of sound source, and method of operating the same | |
| KR102036853B1 (en) | Emitting type sound direction guide device | |
| KR20160013657A (en) | Watch for the deaf | |
| CN205263717U (en) | Computer sight protection display screen | |
| CN206149367U (en) | Mobile phone motherboard with luminance and volume self -adaptation adjustment function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180427 |
|
| RJ01 | Rejection of invention patent application after publication |