CN102857948A - CDMA (code division multiple access) signal testing and practical-training platform device, - Google Patents
CDMA (code division multiple access) signal testing and practical-training platform device, Download PDFInfo
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- CN102857948A CN102857948A CN2012103378978A CN201210337897A CN102857948A CN 102857948 A CN102857948 A CN 102857948A CN 2012103378978 A CN2012103378978 A CN 2012103378978A CN 201210337897 A CN201210337897 A CN 201210337897A CN 102857948 A CN102857948 A CN 102857948A
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Abstract
The invention provides a CDMA (code division multiple access) signal testing and practical-training device comprising a signal acquirer, a monitoring module and a testing module. The signal acquirer is used for acquiring CDMA wireless signal parameters of a base station and outputting the monitoring module, the monitoring module is used for transmitting the received CDMA wireless signal parameters to the testing module, executing corresponding signaling operations according to received signaling and transmitting results of the signaling operations to the testing module, and the testing module is used for displaying received CDMA wireless signal parameters, selecting corresponding signaling to transmit to the monitoring module according to input commands and displaying results of the signaling operations. By the aid of the CDMA signal testing and practical-training device, beginners who do not contact with running and optimization of the CDMA network can be gradually acquainted with the network optimization process, after various parameters during running and optimization of the CDMA network can be completely known and acquired CDMA wireless signal parameters are analyzed, the CDMA network can be reasonably optimized, and corresponding resolution schemes are provided for the CDMA construction.
Description
Technical field
The invention provides a kind of CDMA signal testing training platform device, belong to signal of communication detection technique field.
Background technology
Mobile radio communication is one and constantly updates the network that changes, has in relating to: network configuration, wireless environment, user distribution and usage behavior etc.Simultaneously, along with complicated, the network traffic model of the expansion of network size, network coverage design size and the change of business model, the capital causes the current performance of network and ruuning situation to depart from initial designing requirement, these all need to come continuously network adjustment to be adapted to various variations by the network optimization, above-mentioned situation explanation network optimization work is the system engineering of a long-term continuation, need to constantly explore, accumulate experience; Only resolve the variety of issue that network occurs, Optimizing Network Resources configures, and improves the running environment of network, improves the running quality of network, just can make the network operation in optimum state, for the fast development of mobile communication business provides strong technical support and network support.
For CDMA mobile communication system, the network optimization is even more important, because CDMA mobile communication system is interference-limited communication system.The capacity of system is soft capacity, and the network optimization can not only improve performance and the service quality of network, can also increase the capacity of system.Strengthens network is optimized, and improves network operation efficient, realizes service level, service quality, and the raising of business efficiency and competitiveness has become real user's request.But the operation of cdma network and optimizing the having relatively high expectations of professional and technical personnel, and the operation of cdma network and optimisation technique exist the professional and technical personnel to train the problems such as difficulty is large, the training cycle is long, the training threshold is high, training apparatus is expensive.
Summary of the invention
The present invention exists the professional and technical personnel to train the problem that difficulty is large, the training cycle is long, the training threshold is high, training apparatus is expensive for operation and the optimisation technique that solves existing cdma network, and then a kind of CDMA signal testing training platform device is provided.For this reason, the present invention proposes following technical scheme:
A kind of CDMA signal testing training platform device comprises:
Signal picker is used for obtaining the cdma wireless signal parameter of base station and exporting to monitoring module;
Monitoring module, the cdma wireless signal parameter that is used for receiving sends to test module, and carries out corresponding signaling manipulation according to the signaling that receives, and the result of described signaling manipulation is sent to test module;
Test module is used for showing the cdma wireless signal parameter that receives, and selects corresponding signaling and send to monitoring module according to input command, shows the result of described signaling manipulation again.
Test module of the present invention is by providing corresponding signaling according to input command for monitoring module and carrying out, the beginner that can allow does not have contacted cdma network operation and optimize is familiar with the process of the network optimization gradually, to the operation of cdma network and the parameters in the optimizing process have analyze than more comprehensive understanding and to the cdma wireless signal parameter that gathers after, can reasonably optimize cdma network, and the construction of CDMA is proposed corresponding solution.
Description of drawings
Fig. 1 is the structural representation of the CDMA signal testing training platform device that provides of the specific embodiment of the present invention;
Fig. 2 is the structural representation of the signal picker that provides of the specific embodiment of the present invention;
The operation principle schematic diagram of the CDMA signal testing training platform device that Fig. 3 provides for the specific embodiment of the present invention.
Embodiment
The specific embodiment of the present invention provides a kind of CDMA signal testing training platform device, as shown in Figure 1, comprising:
Wherein, signal picker 1 is a kind of CDMA signal picker, its structure as shown in Figure 2, the CDMA signal picker is divided into several parts such as power management, memory, CPU, keyboard, LCD module, voicefrequency circuit, radio circuit from function, CPU adopts the MSM7627 processor, this processor is a application processor based on the ARMv6 framework, its dominant frequency can reach 800MHz, the power module that the complete machine power supply mainly is comprised of the PM7540 chip provides, the module that radio-frequency (RF) transceiver adopts RTR6500 and RTR6285 chip to form.The software section of signal picker 1 adopts the android operating system of increasing income after considering from the abundant face in the sides such as practicality, operability and cost.Android is a kind of take the open source code operating system of Linux as the basis, mainly is used in portable equipment.Its system architecture is the same with other operating system, adopted the framework of layering, and along with the fast development of Android, nowadays allowed the developer to develop the Android application program with multiple programming language, and can only use Java to develop the single situation of Android application program before no longer being, thereby be subject to numerous developers' welcome, become open operating system truly.Signal picker 1 is used for receiving in real time the cdma wireless signal parameter, and the signaling that real-time reception server sends over sends in real time wireless parameter and dynamically shows to monitoring module 1 and by test module 3.
The structure of monitoring module 2 adopts the CortexA8 processor as shown in Figure 1, and this processor is a application processor based on the ARMv7 framework, and is the processor of the highest, the tool power efficiency of the performance of since the dawn of human civilization ARM exploitation.The speed of Cortex-A8 processor can be regulated to surpassing in the scope of 1GHz at 600MHz, can satisfy the demand of this device, and communication module is selected marine site lattice CEM600 (EVDO module), High Resolution LCD touch-screen.The software section of monitoring module 2 is considered practicality and operability, adopts the android operating system of increasing income.Android is a kind of take the open source code operating system of Linux as the basis.At Android system basis exploitation android application client UltraMonitor.Utilize the CDMA of first signal picker and hardware components communication module fully to obtain base station wireless parameter, then use UltraMonitor to send wireless parameter to host computer, the PC software client is also processed the signaling manipulation request that the host computer PC software client sends over.
The mode of operation of the CDMA signal testing training platform device that this embodiment provides is: UltraMonitor ← → server ← → UltraTester, server and customer end adopted C/S structure; When the UltraMonitor software detection is changed to the cdma wireless parameter, then wireless parameter being packaged into the JSON form sends on the server, after UltraTester opens corresponding function, wireless parameter on its meeting reception server is also resolved, and then shows corresponding function at UltraTester software.
Specify below by the operation principle of specific embodiment to CDMA signal testing training platform device of the present invention, as shown in Figure 3, the first job process is for receiving the cdma wireless signal parameter:
1, utilize signal picker to obtain the cdma wireless signal parameter;
2, the wireless parameter that obtains is input in the UltraMonitor client software, and sends to host computer by network;
3, host computer PC end UltraTester client software receives wireless parameter and is shown with the interface.
Second course of work is for sending signaling:
1, the UltraTester client software of host computer PC end is selected the type of signaling and is sent to the UltraMonitor client software by network;
2, the UltraMonitor client software receives corresponding data and carries out corresponding signaling manipulation;
3, the UltraMonitor client software sends the operating result of signaling to upper computer software;
4, the host computer return results of interface display signaling manipulation.
The technical scheme that adopts this embodiment to provide, test module is by providing corresponding signaling according to input command for monitoring module and carrying out, the beginner that can allow does not have contacted cdma network operation and optimize is familiar with the process of the network optimization gradually, to the operation of cdma network and the parameters in the optimizing process have analyze than more comprehensive understanding and to the cdma wireless signal parameter that gathers after, can reasonably optimize cdma network, and the construction of CDMA is proposed corresponding solution.
The above; only for the better embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (1)
1. a CDMA signal testing training platform device is characterized in that, comprising:
Signal picker is used for obtaining the cdma wireless signal parameter of base station and exporting to monitoring module;
Monitoring module, the cdma wireless signal parameter that is used for receiving sends to test module, and carries out corresponding signaling manipulation according to the signaling that receives, and the result of described signaling manipulation is sent to test module;
Test module is used for showing the cdma wireless signal parameter that receives, and selects corresponding signaling and send to monitoring module according to input command, shows the result of described signaling manipulation again.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210337897.8A CN102857948B (en) | 2012-09-12 | 2012-09-12 | A kind of CDMA signal testing training platform device |
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| CN201210337897.8A CN102857948B (en) | 2012-09-12 | 2012-09-12 | A kind of CDMA signal testing training platform device |
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| CN102857948B CN102857948B (en) | 2016-05-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867445A (en) * | 2012-09-12 | 2013-01-09 | 南通智翔信息科技有限公司 | CDMA (Code Division Multiple Access) signaling analysis teach simulated training equipment |
| CN104618198A (en) * | 2015-03-03 | 2015-05-13 | 广西英伦信息技术股份有限公司 | Android system-based integrated intelligent network test system and test method thereof |
| CN112689250A (en) * | 2020-12-23 | 2021-04-20 | 浙江东冠通信技术股份有限公司 | Device and method for testing fusion 5G signaling |
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| CN1622497A (en) * | 2003-11-26 | 2005-06-01 | Lg电子株式会社 | Power measuring method in wireless system |
| CN101742533A (en) * | 2009-11-24 | 2010-06-16 | 中兴通讯股份有限公司 | Wireless communication handoff testing method, system and device and base station |
| CN102238558A (en) * | 2010-04-30 | 2011-11-09 | 中兴通讯股份有限公司 | Network optimizing method and network emulation system |
| CN102413495A (en) * | 2011-11-09 | 2012-04-11 | 深圳市伊爱高新技术开发有限公司 | System and method for detecting code division multiple access (CDMA) network quality based on global positioning system (GPS) communication terminal |
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2012
- 2012-09-12 CN CN201210337897.8A patent/CN102857948B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1622497A (en) * | 2003-11-26 | 2005-06-01 | Lg电子株式会社 | Power measuring method in wireless system |
| CN101742533A (en) * | 2009-11-24 | 2010-06-16 | 中兴通讯股份有限公司 | Wireless communication handoff testing method, system and device and base station |
| CN102238558A (en) * | 2010-04-30 | 2011-11-09 | 中兴通讯股份有限公司 | Network optimizing method and network emulation system |
| CN102413495A (en) * | 2011-11-09 | 2012-04-11 | 深圳市伊爱高新技术开发有限公司 | System and method for detecting code division multiple access (CDMA) network quality based on global positioning system (GPS) communication terminal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867445A (en) * | 2012-09-12 | 2013-01-09 | 南通智翔信息科技有限公司 | CDMA (Code Division Multiple Access) signaling analysis teach simulated training equipment |
| CN102867445B (en) * | 2012-09-12 | 2015-08-05 | 上海智翔信息科技股份有限公司 | CDMA signalling analysis teaching simulation Practical training equipment |
| CN104618198A (en) * | 2015-03-03 | 2015-05-13 | 广西英伦信息技术股份有限公司 | Android system-based integrated intelligent network test system and test method thereof |
| CN112689250A (en) * | 2020-12-23 | 2021-04-20 | 浙江东冠通信技术股份有限公司 | Device and method for testing fusion 5G signaling |
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| CN102857948B (en) | 2016-05-04 |
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