WCDMA协议解析技术研究与实现
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摘要
针对WCDMA侦察和干扰系统对协议解析技术的迫切需求,给出了WCDMA协议解析的总体方案,设计了WCDMA协议的解析算法,研制了WCDMA协议解析原理样机,实现了对WCDMA下行链路同步信道、导频信道、广播信道和辅助公共控制信道承载的协议参数和信息的解析。此外,利用地面WCDMA基站进行了性能测试,证明了该协议解析技术的可行性和有效性。
In view of the significant requirement of WCDMA reconnaissance and jamming system for protocol analysis,this paper proposes an overall solution for WCDMA protocol analysis,and designs an analytical algorithm of WCDMA protocol.An analytical prototype of WCDMA protocol analysis is developed for the communication system based on WCDMA technology.The protocol parameters and information analysis of WCDMA downlink channels are implemented,including synchronous channel,pilot channel,broadcast channel and auxiliary public control channel.Moreover,the performance test is performed by using land WCDMA base station,and the test results prove the fesibility and effectiveness of analytical algorithm.
In view of the significant requirement of WCDMA reconnaissance and jamming system for protocol analysis,this paper proposes an overall solution for WCDMA protocol analysis,and designs an analytical algorithm of WCDMA protocol.An analytical prototype of WCDMA protocol analysis is developed for the communication system based on WCDMA technology.The protocol parameters and information analysis of WCDMA downlink channels are implemented,including synchronous channel,pilot channel,broadcast channel and auxiliary public control channel.Moreover,the performance test is performed by using land WCDMA base station,and the test results prove the fesibility and effectiveness of analytical algorithm.
引文
[1]庄云胜,王力男,孙凯.WCDMA体制卫星通信系统抗衰落技术研究[J].无线电工程,2013,43(3):27-29.
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[7]赵俊,翁明俊.WCDMA虚拟多载波的实现研究[J].移动通信,2015,39(9):69-72.
[8]蔺萌,陈乐然,刘正军.WCDMA系统安全机制研究[J].通信技术,2007(4):51-53.
[9]张明,黎军.WCDMA随机接入信道捕捉结构及性能分析[J].无线电工程,2005,35(12):1-5.
[10]韩星,张华冲,熊志广,等.全数字高速OQPSK信号解调技术分析[J].无线电工程,2011,41(12):18-21.
[11]占文生,钟子发.WCDMA移动通信系统抗时隙屏蔽式干扰研究[J].电子信息对抗技术,2012,5(3):54-59.
[12]SOARES R D,BRITO J M C.Throughput Analysis of Random Access Channel of the UMTS system[C]∥Wireless and Mobile Communications,International Conference on,2006:20-20.
[13]谭宝芬.WCDMA网络密集区覆盖存在的问题及方法分析[J].移动通信,2015,39(18):3-5.
[2]占文生,钟子发.基于多特征码S-ALOHA的资源占用式干扰技术分析[J].通信对抗,2012,6(2):16-21.
[3]章力,徐颖.3G(WCDMA)架构和网络承载技术[J].辽宁工程技术大学学报,2006,25(3):415-417.
[4]徐泓,王京.WCDMA空中接口RLC层的AM传输方式关键技术的研究[J].高技术通讯,2002(5):22-24.
[5]傅海阳,沈晖,陆素花.WCDMA无线接入标准性能分析[J].南京邮电大学学报,2006(3):42-48.
[6]牛宪华,曾柏森.基于用户感知的WCDMA网络深度覆盖评估研究[J].移动通信,2014,38(8):5-8.
[7]赵俊,翁明俊.WCDMA虚拟多载波的实现研究[J].移动通信,2015,39(9):69-72.
[8]蔺萌,陈乐然,刘正军.WCDMA系统安全机制研究[J].通信技术,2007(4):51-53.
[9]张明,黎军.WCDMA随机接入信道捕捉结构及性能分析[J].无线电工程,2005,35(12):1-5.
[10]韩星,张华冲,熊志广,等.全数字高速OQPSK信号解调技术分析[J].无线电工程,2011,41(12):18-21.
[11]占文生,钟子发.WCDMA移动通信系统抗时隙屏蔽式干扰研究[J].电子信息对抗技术,2012,5(3):54-59.
[12]SOARES R D,BRITO J M C.Throughput Analysis of Random Access Channel of the UMTS system[C]∥Wireless and Mobile Communications,International Conference on,2006:20-20.
[13]谭宝芬.WCDMA网络密集区覆盖存在的问题及方法分析[J].移动通信,2015,39(18):3-5.