CN202231751U - Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition - Google Patents
Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition Download PDFInfo
- Publication number
- CN202231751U CN202231751U CN2011204022228U CN201120402222U CN202231751U CN 202231751 U CN202231751 U CN 202231751U CN 2011204022228 U CN2011204022228 U CN 2011204022228U CN 201120402222 U CN201120402222 U CN 201120402222U CN 202231751 U CN202231751 U CN 202231751U
- Authority
- CN
- China
- Prior art keywords
- simulation
- module
- electromagnetic environment
- emulation
- wireless
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Radio Relay Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model discloses a complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition. The simulation platform comprises a plurality of wireless communication simulation terminals, and is characterized in that the wireless communication simulation terminals are in wireless connection with a wireless access system through a GPRS (General Packet Radio Service) base station, and the wireless access system is connected with a geological information system, a data receiving and transmitting system, a status display system and an expert database system. The simulation platform provided by the utility model can acquire various electromagnetic propagation simulation parameters in a distributed manner, has favorable real-time performance and expandability, provides an excellent experience feeling for a user, and has a better effect when used for communication and command operational trainings in a complicated electromagnetic environment.
Description
Technical field
The utility model relates to electronic information technical field, specifically relates to the complex electromagnetic environment emulation platform that simulation parameter is obtained in a kind of distribution.
Background technology
Along with the increasingly extensive application of all kinds of electric, electronic equipments, electromagnetic environment is increasingly sophisticated.Particularly in a local space zone of having disposed radio systems such as a large amount of radars, communication and navigation; Because radio system is of a great variety, electromagnetic signal is intensive; Make and between the radio system in this regional area, possibly form serious phase mutual interference; Cause service behaviour to descend, even operational failure.Analyze in certain zone and to receive annoyance level each other between the various electromagnetic equipments, need carry out electromagnetic compatibility analysis according to the electromagnetic interference predictive equation.Its basic thought is to describe transmitter, transmitting antenna, electromagnetic wave propagation, reception antenna and receiver with relationship; Then through the electromagnetic interference predictive equation; Obtain the result of calculation of various potential electromagnetic interference; Thereby judge that can the transmitter electromagnetic energy emitted influence receiver, work between the system compatiblely.Like this; Just need a emulation platform to complex electromagnetic environment; A plurality of Electromagnetic Simulation parameters are input in the emulation platform; Through simulation calculation, provide the electromagnetic compatibility situation between radio system in the regional area quantitatively, for the locus layout between radio system in the regional area provides theoretical reference.
At present; Traditional complicated Electromagnetic Simulation platform generally adopts local area network (LAN) that the PC of each operation simulation software is interconnected; The advantage of this emulation mode is fast operation, and simulation accuracy is high, but experiencing personally of user feels poor; Be used for when traffic guidance's operational training of complex electromagnetic environment, effect is relatively poor.Want the operation of the individual soldier radio station under specific patterns of warfare of emulation such as the some PCs in traditional Electromagnetic Simulation; Though the user can accurately know its level of interference that receives under specific circumstances; The situation such as usefulness that whether can carry out proper communication and communication; But because the user does not experience the scene that this emulation platform is simulated personally, the user can't take to tackle more targetedly tactics.
Summary of the invention
For overcoming the deficiency of existing complex electromagnetic environment emulation platform technology; The complex electromagnetic environment emulation platform that the utility model provides a kind of distribution to obtain simulation parameter; This emulation platform is to obtain simulation parameter through distribution; The simulation calculation amount is assigned to half complicated Electromagnetic Simulation platform in kind of different emulation terminals, realizes that simulating, verifying is in certain zone, under different backgrounds; Situation about being disturbed mutually between the specific electromagnetism equipment, thus the electromagnetic compatibility situation between radio system in the regional area quantitatively provided.
The utility model solves the technical scheme that its technical problem adopted:
The complex electromagnetic environment emulation platform of simulation parameter is obtained in a kind of distribution; Comprise a plurality of wireless telecommunications emulation terminals; It is characterized in that: described wireless telecommunications emulation terminal is through GPRS base station and wireless access system wireless connections, and described wireless access system is connected with GIS-Geographic Information System, Data Receiving and transmitting system, status display system, experts database system.
Said wireless telecommunications emulation terminal comprises the ARM controller; The ARM controller is connected with GPIO module, USB module, GPRS module, GPS module, NAND flash, NOR flash, SDRAN, JTAG, and said GPIO module is connected with Anneta module, ifd module and transducer.
Said wireless access system is made up of information encoding-decoding system, info gateway, fire compartment wall.
The beneficial effect of the utility model is: can distributedly obtain various electromagnetic propagation simulation parameters; The needed various time-varying parameters of emulation terminal; A part is about the parameter of simulation object self; Operating frequency, working method, longitude and latitude, gait of march like radio communication are obtained through various transducers, the GPS module of equipment configuration by simulation object voluntarily; Another part is similar to position relation, the speed interaction parameter of other wireless simulation objects, is distributed and processing through data center is unified by Data Receiving and transmitting system through GPRS network, makes to the utlity model has good real time performance and expandability; The user experiences sense personally well, and effect is better when traffic guidance's operational training of complex electromagnetic environment.
Description of drawings
Fig. 1 is the utility model theory structure block diagram.
Fig. 2 is the theory structure block diagram of the wireless telecommunications emulation terminal of the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims institute restricted portion equally.
Like Fig. 1; The complex electromagnetic environment emulation platform of simulation parameter is obtained in a kind of distribution; Comprise a plurality of wireless telecommunications emulation terminals; Each wireless telecommunications emulation terminal is through GPRS base station and wireless access system wireless connections, and described wireless access system is connected with GIS-Geographic Information System, Data Receiving and transmitting system, status display system, experts database system.
Fig. 2 is the theory structure block diagram of the wireless telecommunications emulation terminal of the utility model; The wireless telecommunications emulation terminal is the core and the key component of the utility model; It is the main body that realizes complicated Electromagnetic Simulation; It comprises the ARM controller; The ARM controller is realized the calculating of electromagnetic propagation, the control of emulation terminal, and the ARM controller is connected with GPIO module, USB module, GPRS module, GPS module, NAND flash, NOR flash, SDRAN, JTAG, and said GPIO module is connected with Anneta module, ifd module and transducer.
The wireless telecommunications emulation terminal calculates the needed various time-varying parameters of emulation and distributes and obtain by obtaining voluntarily and unifying the distribution dual mode.The parameter of obtaining voluntarily is simulation object self parameter; Simulation object self parameter comprises operating frequency, working method, longitude and latitude, the gait of march of radio communication, is sent to the ARM controller after these information are obtained through transducer, GPS module and carries out computing and storage; The parameter of unified distribution is a mutual parameter, and mutual parameter comprises distance, the speed of other wireless simulation objects, through the wireless network of GPRS base station, by Data Receiving and unified transmission of transmitting system and processing.The mode of simulation parameter is obtained in this distribution, has improved real-time and accuracy that large-scale distributed wireless electromagnetic is propagated emulation.
The mode of the integrated existing wireless communications of wireless telecommunications emulation terminal is two kinds, and a kind of is that the ARM controller is parallelly connected with Anneta module and ifd module through the GPIO module, the working method of gathering and intervening current system in real time; Another kind is to keep Anneta module and ifd module, through each module of transducer control wireless telecommunications emulation terminal, realizes communication, calculating, the interference function of wireless telecommunications emulation terminal.
When the utility model uses; GIS-Geographic Information System, Data Receiving and transmitting system, status display system, experts database system and wireless access system interconnect through local area network (LAN); The wireless telecommunications emulation terminal utilizes GPRS network to link to each other with wireless access system, and GIS-Geographic Information System, Data Receiving and transmitting system, status display system, experts database system, wireless access system and wireless telecommunications emulation terminal are moving corresponding communication, application software in the local operation system separately.
Claims (3)
1. the complex electromagnetic environment emulation platform of simulation parameter is obtained in a distribution; Comprise a plurality of wireless telecommunications emulation terminals; It is characterized in that: described wireless telecommunications emulation terminal is through GPRS base station and wireless access system wireless connections, and described wireless access system is connected with GIS-Geographic Information System, Data Receiving and transmitting system, status display system, experts database system.
2. the complex electromagnetic environment emulation platform of simulation parameter is obtained in a kind of distribution according to claim 1; It is characterized in that: said wireless telecommunications emulation terminal comprises the ARM controller; The ARM controller is connected with GPIO module, USB module, GPRS module, GPS module, NAND flash, NOR flash, SDRAN, JTAG, and said GPIO module is connected with Anneta module, ifd module and transducer.
3. the complex electromagnetic environment emulation platform of simulation parameter is obtained in a kind of distribution according to claim 1, it is characterized in that: said wireless access system is made up of information encoding-decoding system, info gateway, fire compartment wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204022228U CN202231751U (en) | 2011-10-21 | 2011-10-21 | Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204022228U CN202231751U (en) | 2011-10-21 | 2011-10-21 | Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202231751U true CN202231751U (en) | 2012-05-23 |
Family
ID=46082323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204022228U Expired - Fee Related CN202231751U (en) | 2011-10-21 | 2011-10-21 | Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202231751U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138851A (en) * | 2011-11-28 | 2013-06-05 | 孟宝宏 | Mobile electromagnetic propagation simulation platform and method |
| CN105530654A (en) * | 2015-12-24 | 2016-04-27 | 北京经纬恒润科技有限公司 | Ad hoc network communication device testing method and system |
| CN107172650A (en) * | 2016-03-08 | 2017-09-15 | 中兴通讯股份有限公司 | A kind of emulation mode and system of large-scale complex wireless communication system |
-
2011
- 2011-10-21 CN CN2011204022228U patent/CN202231751U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138851A (en) * | 2011-11-28 | 2013-06-05 | 孟宝宏 | Mobile electromagnetic propagation simulation platform and method |
| CN105530654A (en) * | 2015-12-24 | 2016-04-27 | 北京经纬恒润科技有限公司 | Ad hoc network communication device testing method and system |
| CN105530654B (en) * | 2015-12-24 | 2018-12-14 | 北京经纬恒润科技有限公司 | A kind of self-organized network communication apparatus testing method and system |
| CN107172650A (en) * | 2016-03-08 | 2017-09-15 | 中兴通讯股份有限公司 | A kind of emulation mode and system of large-scale complex wireless communication system |
| CN107172650B (en) * | 2016-03-08 | 2022-03-25 | 中兴通讯股份有限公司 | Simulation method and system for large-scale complex wireless communication system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112364439B (en) | Simulation test method and device for automatic driving system and storage medium | |
| US9015386B2 (en) | Connected vehicle application testing in the laboratory | |
| CN202694152U (en) | Unmanned aerial vehicle control system | |
| Mukhtar | GPS based advanced vehicle tracking and vehicle control system | |
| CN103560813B (en) | Mobile terminal positioning method and device based on Bluetooth technology | |
| CN112787737B (en) | Multi-mobile-node networking communication channel modeling system | |
| CN112100866B (en) | Navigation equipment efficiency evaluation method and simulation platform | |
| CN202231751U (en) | Complicated electromagnetic environment simulation platform achieving distributed simulation parameter acquisition | |
| CN109254262A (en) | A kind of localization method and system of intelligent mine lamp | |
| CN111050346A (en) | Network signal strength evaluation method, device, equipment and storage medium | |
| CN203101857U (en) | Excited stimulation platform for radio communication and navigation | |
| CN106991001A (en) | Radionavigation recognizes simulation system | |
| CN104583726B (en) | Location aided rebroadcast information is provided using the data from intelligent gauge | |
| CN103138851A (en) | Mobile electromagnetic propagation simulation platform and method | |
| CN102841364A (en) | GPS (global position system) velocity measurement implementation method and GPS velocity meter | |
| CN202035140U (en) | Loop simulation platform for dynamic self-organized network | |
| Kürner et al. | 3D ray-tracing embedded into an integrated simulator for car-to-X communications | |
| CN205301594U (en) | Positioning systems | |
| Liu et al. | Analyzing V2I Channel and Spatial Consistency through Simulation | |
| Lewandowski et al. | A multiscale simulation environment for performance evaluation of high reliable heterogeneous communication networks | |
| Al-Behadili et al. | A Ray Tracing Model for Wireless Communications. | |
| CN103096366A (en) | Information channel control method based on distributed type simulation wireless equipment in electromagnetic environment | |
| CN202587028U (en) | Engineering calculation system | |
| CN103997430A (en) | Laboratory verification test method for directional communication networking capability | |
| Zhang | Research and Design of Smart Footwear Device Based on LORA Technology and Combined Navigation System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20131021 |