CN106533595A - Broadcast loudspeaker terminal weather emergency pre-warning system and method - Google Patents
Broadcast loudspeaker terminal weather emergency pre-warning system and method Download PDFInfo
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- CN106533595A CN106533595A CN201611094668.2A CN201611094668A CN106533595A CN 106533595 A CN106533595 A CN 106533595A CN 201611094668 A CN201611094668 A CN 201611094668A CN 106533595 A CN106533595 A CN 106533595A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
- H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
- H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
- H04H20/48—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for FM stereophonic broadcast systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
- H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
- H04H20/51—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for satellite broadcast systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
- H04H20/74—Wireless systems of satellite networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/77—Wired systems using carrier waves
- H04H20/78—CATV [Community Antenna Television] systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
- H04H40/45—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/70—Systems specially adapted for using specific information, e.g. geographical or meteorological information using geographical information, e.g. maps, charts or atlases
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/71—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meteorological information
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- Physics & Mathematics (AREA)
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- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
The invention provides a broadcast loudspeaker terminal weather emergency pre-warning system, including the following modules: a generation module which generates a pre-warning command code with pre-warning information through a pre-warning server, and generating a pre-warning file in a mp3 format with the pre-warning command code, an addressing code and a hierarchical code; and a broadcast control module which receives the pre-warning file in the mp3 format sent through a transmission module, de-serializes the pre-warning file and digitizes the pre-warning file into a playable music file in a mp3 format and a broadcast file containing pre-warning information and a pre-warning level. The broadcast control module sends the music file and the broadcast file to a pre-warning terminal module, and broadcasts through a broadcast loudspeaker in the pre-warning terminal module. The emergency pre-warning system provided by the invention completely utilizes an existing signal network and existing broadcast television technological facilities, a system implementation process is concise and equipment is easy to master and understand, the system is particularly suitable for being used in vast rural areas and pasturing areas, the system stability is high, the openness is good, the security is high, and the intercommunity and expansibility are good.
Description
Technical field
The present invention relates to natural disaster early warning system, more particularly to a kind of loudspeaker terminal meteorology emergency warning system.
Background technology
In areas such as the Xinjiang of China, the Inner Mongol, with scarcely populated, poor infrastructure etc. is specific, to heavy rain, severe snow
Highly developed application is not reaching to also etc. the early warning of meteorological disaster, in order to realize that each village in length and breadth of land area has been realized
The setting of whole unified meteorological emergency warning system, broadcast system have the advantages that improvement cost is low, promote and easily realize, therefore,
Reasonably utilize and transform existing broadcast system, the ripe easy-to-use Forewarning Terminal of design and be referred to as improved break through direction.
The content of the invention
（One）Goal of the invention：To solve above-mentioned problems of the prior art, it is an object of the invention to provide a kind of wide
Trumpet terminal end meteorology emergency warning system is broadcast, realizes that the rural area of the length and breadth of land such as the Inner Mongol, pastoral area emergency information are broadcast, meteorological disaster is pre-
Alert purpose.
（Two）Technical scheme：Loudspeaker terminal meteorology emergency warning system, including such as lower module：
Acquisition module, receives the early warning information that external communication system sends；
Generation module, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area seek
The addressing coding of location, the hierarchical coding comprising warning level generate analogue signal sequence code, and the analogue signal sequence code is carried out
Encryption scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning of the mp3 forms
File is transferred in Broadcast Control module by transport module；
Transport module, including frequency modulation broadcasting network or cable TV network or bottom surface digital TV network；
The frequency modulation broadcasting network includes modulating FM or medium wave FM；
The transport module also includes satellite radio network；
Broadcast Control module, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and several
Word, digitized pre- superintendent of document descrambling decryption is obtained playable mp3 forms music file and comprising early warning information and
The music file and report file configuration are performed in a radio or TV programme into FM by the report file of warning level, the Broadcast Control module according to warning level
Broadcast is waited in the Broadcast Control queue of room or daily Broadcast Control plan is changed and is intercutted the music file and is reported file；
The Broadcast Control module is sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal module
Play loudspeaker to broadcast；The Broadcast Control module is sent to the music file and report file in the FM studios of neighborhood；This is broadcast
The alert information is simultaneously sent to higher level's emergency system by the alert information fed back in the Forewarning Terminal module of control module collection subordinate
In；
Forewarning Terminal module, records alert information and the alert information is sent in higher level's Broadcast Control module.
Preferably, early warning information includes the forecast from weather bureau and/or seismological bureau and/or Land and Resources Bureau and/or ocean office
Information and alert information, the forecast information include meteorological chart, meteorological data, the map with GPS geography information, the alert information
The video interception that video, information gathering station including the recording of information gathering station is recorded.
Preferably, the Broadcast Control module includes display screen, shows the image in the report file by display screen.
Preferably, the Broadcast Control module includes recorder, and while the music file is played, recorder copies the music
File, broadcasts or is sent in the FM studios of neighborhood for repetition.
Preferably, the Broadcast Control module receives pre- superintendent of document by Broadcast Control server and pre- superintendent of document is parsed.
Preferably, the Forewarning Terminal module is hand held mobile station machine or typhon playback terminal.
Preferably, the Forewarning Terminal module includes special line fixed line phone, mobile phone and transmitter receiver.
Preferably, the Broadcast Control module includes test terminal, and the test terminal sends early warning exercise information to Forewarning Terminal
In module, the early warning exercise information is played by Forewarning Terminal module.
Preferably, the Broadcast Control module also includes alarm module, and the alarm module includes alarm bell, alarm lamp, alarm sound.
Loudspeaker terminal meteorology emergency advance warning method, comprises the steps：
Step one, receives the early warning information that external communication system sends；
Step 2, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area addressing
Addressing coding, hierarchical coding comprising warning level generate analogue signal sequence code, the analogue signal sequence code is carried out plus
Close scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning text of the mp3 forms
Part is transferred in Broadcast Control module by transport module；
Step 3, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and digital
Change, obtains the music file of playable mp3 forms and comprising early warning information and in advance to digitized pre- superintendent of document descrambling decryption
The report file of alert rank, the Broadcast Control module is according to warning level is by the music file and reports file configuration into FM studios
Broadcast Control queue in wait broadcast or change daily Broadcast Control plan intercut the music file and report file；
Step 4, the Broadcast Control module are sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal
Broadcasting loudspeaker in module are broadcasted；The Broadcast Control module is by the music file and reports the FM studios that file is sent to neighborhood
In；The alert information fed back in the Forewarning Terminal module of the Broadcast Control module collection subordinate and the alert information is sent to into higher level should
In anxious system；
Step 5, records alert information and the alert information is sent in higher level's Broadcast Control module.
（Three）Beneficial effect：The loudspeaker terminal meteorology emergency warning system and method that the present invention is provided has following excellent
Point：Existing signal network and existing broadcast television technique facility are utilized completely, and near, middle distance is covered by frequency modulation broadcasting,
All regions are covered by satellite-signal, is not increased new transmission equipment, is independent of IP network, it is not necessary to hardware and Software adapting
Large area input, system implementation process is succinct, equipment is easily mastered understandings, is particularly suitable in the rural area of the length and breadth of land, pastoral area use,
System stability height, open good, safe, intercommunity and favorable expandability.
Description of the drawings
Fig. 1 is the schematic block diagram of loudspeaker terminal meteorology emergency warning system of the present invention.
10- higher level's emergency system；11- acquisition modules；12- generation modules；13- transport modules；20- Broadcast Control modules；30- is pre-
Alert terminal module.
Specific embodiment
The present invention is described in further details with reference to preferred embodiment, is elaborated in the following description more
Details in order to fully understand the present invention, but, the present invention obviously can be come with various other modes described different from this
Implement, those skilled in the art can in the case of without prejudice to intension of the present invention according to practical situations make it is similar promote,
Deduce, therefore should not be with content constraints protection scope of the present invention of this specific embodiment.
Fig. 1 is the schematic diagram of embodiments of the invention, it should be noted that this accompanying drawing be only as an example, not according to
What the condition of equal proportion was drawn, and should not be construed as limiting in this, as the actual requirement protection domain to the present invention.
Loudspeaker terminal meteorology emergency warning system, including such as lower module：
Acquisition module, receives the early warning information that external communication system sends；
Generation module, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area seek
The addressing coding of location, the hierarchical coding comprising warning level generate analogue signal sequence code, and the analogue signal sequence code is carried out
Encryption scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning of the mp3 forms
File is transferred in Broadcast Control module by transport module；
Transport module, including frequency modulation broadcasting network or cable TV network or bottom surface digital TV network；
The frequency modulation broadcasting network includes modulating FM or medium wave FM；
The transport module also includes satellite radio network；
Broadcast Control module, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and several
Word, digitized pre- superintendent of document descrambling decryption is obtained playable mp3 forms music file and comprising early warning information and
The music file and report file configuration are performed in a radio or TV programme into FM by the report file of warning level, the Broadcast Control module according to warning level
Broadcast is waited in the Broadcast Control queue of room or daily Broadcast Control plan is changed and is intercutted the music file and is reported file；
The Broadcast Control module is sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal module
Play loudspeaker to broadcast；The Broadcast Control module is sent to the music file and report file in the FM studios of neighborhood；This is broadcast
The alert information is simultaneously sent to higher level's emergency system by the alert information fed back in the Forewarning Terminal module of control module collection subordinate
In；
Forewarning Terminal module, records alert information and the alert information is sent in higher level's Broadcast Control module.
Preferably, early warning information includes the forecast from weather bureau and/or seismological bureau and/or Land and Resources Bureau and/or ocean office
Information and alert information, the forecast information include meteorological chart, meteorological data, the map with GPS geography information, the alert information
The video interception that video, information gathering station including the recording of information gathering station is recorded.
Preferably, the Broadcast Control module includes display screen, shows the image in the report file by display screen.
Preferably, the Broadcast Control module includes recorder, and while the music file is played, recorder copies the music
File, broadcasts or is sent in the FM studios of neighborhood for repetition.
Preferably, the Broadcast Control module receives pre- superintendent of document by Broadcast Control server and pre- superintendent of document is parsed.
Preferably, the Forewarning Terminal module is hand held mobile station machine or typhon playback terminal.
Preferably, the Forewarning Terminal module includes special line fixed line phone, mobile phone and transmitter receiver.
Preferably, the Broadcast Control module includes test terminal, and the test terminal sends early warning exercise information to Forewarning Terminal
In module, the early warning exercise information is played by Forewarning Terminal module.
Preferably, the Broadcast Control module also includes alarm module, and the alarm module includes alarm bell, alarm lamp, alarm sound.
Loudspeaker terminal meteorology emergency advance warning method, comprises the steps：
Step one, receives the early warning information that external communication system sends；
Step 2, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area addressing
Addressing coding, hierarchical coding comprising warning level generate analogue signal sequence code, the analogue signal sequence code is carried out plus
Close scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning text of the mp3 forms
Part is transferred in Broadcast Control module by transport module；
Step 3, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and digital
Change, obtains the music file of playable mp3 forms and comprising early warning information and in advance to digitized pre- superintendent of document descrambling decryption
The report file of alert rank, the Broadcast Control module is according to warning level is by the music file and reports file configuration into FM studios
Broadcast Control queue in wait broadcast or change daily Broadcast Control plan intercut the music file and report file；
Step 4, the Broadcast Control module are sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal
Broadcasting loudspeaker in module are broadcasted；The Broadcast Control module is by the music file and reports the FM studios that file is sent to neighborhood
In；The alert information fed back in the Forewarning Terminal module of the Broadcast Control module collection subordinate and the alert information is sent to into higher level should
In anxious system；
Step 5, records alert information and the alert information is sent in higher level's Broadcast Control module.
Above content is the explanation of the preferred embodiment to the invention, and those skilled in the art can be helped more to fill
Ground is divided to understand the technical scheme of the invention.But, these embodiments are merely illustrative, it is impossible to assert the invention
Specific embodiment be only limitted to the explanation of these embodiments.The invention person of an ordinary skill in the technical field is come
Say, without departing from the concept of the premise of the invention, some simple deductions and conversion can also be made, should be all considered as belonging to
The protection domain of the invention.
Claims (10)
1. loudspeaker terminal meteorology emergency warning system, it is characterised in that include such as lower module：
Acquisition module, receives the early warning information that external communication system sends；
Generation module, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area seek
The addressing coding of location, the hierarchical coding comprising warning level generate analogue signal sequence code, and the analogue signal sequence code is carried out
Encryption scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning of the mp3 forms
File is transferred in Broadcast Control module by transport module；
Transport module, including frequency modulation broadcasting network or cable TV network or bottom surface digital TV network；
Broadcast Control module, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and several
Word, digitized pre- superintendent of document descrambling decryption is obtained playable mp3 forms music file and comprising early warning information and
The music file and report file configuration are performed in a radio or TV programme into FM by the report file of warning level, the Broadcast Control module according to warning level
Broadcast is waited in the Broadcast Control queue of room or daily Broadcast Control plan is changed and is intercutted the music file and is reported file；
The Broadcast Control module is sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal module
Play loudspeaker to broadcast；The Broadcast Control module is sent to the music file and report file in the FM studios of neighborhood；This is broadcast
The alert information is simultaneously sent to higher level's emergency system by the alert information fed back in the Forewarning Terminal module of control module collection subordinate
In；
Forewarning Terminal module, records alert information and the alert information is sent in higher level's Broadcast Control module.
2. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：Early warning information includes
From weather bureau and/or the forecast information and alert information of seismological bureau and/or Land and Resources Bureau and/or ocean office, the forecast information bag
Meteorological chart, meteorological data, the map with GPS geography information are included, the alert information includes video, the letter recorded at information gathering station
The video interception that breath acquisition station is recorded.
3. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Broadcast Control module
Including display screen, the image in the report file is shown by display screen.
4. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Broadcast Control module
Including recorder, while the music file is played, recorder copies the music file, broadcasts or is sent to for repetition and faces
In the FM studios in near-earth area.
5. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Broadcast Control module
Pre- superintendent of document is received by Broadcast Control server and pre- superintendent of document is parsed.
6. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Forewarning Terminal
Module is hand held mobile station machine or typhon playback terminal.
7. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Forewarning Terminal
Module includes special line fixed line phone, mobile phone and transmitter receiver.
8. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Broadcast Control module
Including test terminal, the test terminal sends early warning exercise information in Forewarning Terminal module, and the early warning exercise information is by pre-
Alert terminal module is played.
9. loudspeaker terminal according to claim 1 meteorology emergency warning system, it is characterised in that：The Broadcast Control module
Also include alarm module, the alarm module includes alarm bell, alarm lamp, alarm sound.
10. loudspeaker terminal according to claim 1 meteorology emergency advance warning method, it is characterised in that including following step
Suddenly：
Step one, receives the early warning information that external communication system sends；
Step 2, by Warning Service device by early warning information generate early warning command code, by early warning command code, can sub-region and sub-area addressing
Addressing coding, hierarchical coding comprising warning level generate analogue signal sequence code, the analogue signal sequence code is carried out plus
Close scrambling, generates the pre- superintendent of document of mp3 forms to the analogue signal sequence code after encryption scrambling, by the early warning text of the mp3 forms
Part is transferred in Broadcast Control module by transport module；
Step 3, receives the pre- superintendent of document of the mp3 forms sent by transport module, to the pre- superintendent of document solution sequenceization and digital
Change, obtains the music file of playable mp3 forms and comprising early warning information and in advance to digitized pre- superintendent of document descrambling decryption
The report file of alert rank, the Broadcast Control module is according to warning level is by the music file and reports file configuration into FM studios
Broadcast Control queue in wait broadcast or change daily Broadcast Control plan intercut the music file and report file；
Step 4, the Broadcast Control module are sent to the music file and report file in Forewarning Terminal module, by Forewarning Terminal
Broadcasting loudspeaker in module are broadcasted；The Broadcast Control module is by the music file and reports the FM studios that file is sent to neighborhood
In；The alert information fed back in the Forewarning Terminal module of the Broadcast Control module collection subordinate and the alert information is sent to into higher level should
In anxious system；
Step 5, records alert information and the alert information is sent in higher level's Broadcast Control module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094668.2A CN106533595A (en) | 2016-12-02 | 2016-12-02 | Broadcast loudspeaker terminal weather emergency pre-warning system and method |
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| CN201611094668.2A CN106533595A (en) | 2016-12-02 | 2016-12-02 | Broadcast loudspeaker terminal weather emergency pre-warning system and method |
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| CN116156278B (en) * | 2023-04-23 | 2023-08-04 | 中国气象局公共气象服务中心(国家预警信息发布中心) | Meteorological early warning video manufacturing method and system |
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