基于System View的码分多址研究与仿真
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摘要
通信技术的发展日新月异，通信系统也日趋复杂，因此在通信系统的设计研发环节中，在进行实际硬件系统试验之前，软件仿真已成为必不可少的一部分。由于现代通信系统和电子系统的复杂性，在许多时候直接建立数学模型是相当复杂的，也不利于工程使用。例如Matlab软件中的Simulink仿真工具，适合理论上的分析，但在工程技术使用上没太大的价值。本文中利用了一种既能按物理概念直接建立分析和仿真模型，又能提供直观数学模型分析和仿真的工具——System View。
本文首先对第三代移动通信系统(3G)——码分多址系统(CDMA)进行了介绍，接着分析了第三代移动通信系统所涉及到的主要无线技术，然后详细分析与研究了CDMA2000系统的信道特性，并给出系统链路级的数学模型，最后利用ELANIX公司的动态系统仿真软件——System View来对第三代移动通信系统进行仿真，主要仿真了CDMA2000系统的接入信道、反向业务信道和前向基带系统。
With the rapidly developed communication technology, communication system has become more and more complicated, which requires software simulation to be an indispensable part in research and development of a communication system and before the experiments with hardware. As a result of the complexity of modem communication and electronic systems, it's quite difficult to create a mathematic model directly at most of the time, moreover it's of little value in real application. Take Simulink, a tool for simulation in Matlab for instance, it shows its efficiency in theoretical analysis, but not in
practical project utilization. System View------a software that makes it possible for both
direct formation of analysis and simulation model, and providing an intuitionistic analysis of mathematic models and simulation, is introduced in this thesis.
This thesis follows a line like this: first introduces CDMA------the third generation
mobile communication system, then its key wireless technology and characteristic of channels in CDMA 2000 and mathematic model on link, finally makes simulation of the third generation communication system by applying System View, and the major simulation includes access channel in CDMA 2000, reverse traffic channel and forward baseband system.
本文首先对第三代移动通信系统(3G)——码分多址系统(CDMA)进行了介绍，接着分析了第三代移动通信系统所涉及到的主要无线技术，然后详细分析与研究了CDMA2000系统的信道特性，并给出系统链路级的数学模型，最后利用ELANIX公司的动态系统仿真软件——System View来对第三代移动通信系统进行仿真，主要仿真了CDMA2000系统的接入信道、反向业务信道和前向基带系统。
With the rapidly developed communication technology, communication system has become more and more complicated, which requires software simulation to be an indispensable part in research and development of a communication system and before the experiments with hardware. As a result of the complexity of modem communication and electronic systems, it's quite difficult to create a mathematic model directly at most of the time, moreover it's of little value in real application. Take Simulink, a tool for simulation in Matlab for instance, it shows its efficiency in theoretical analysis, but not in
practical project utilization. System View------a software that makes it possible for both
direct formation of analysis and simulation model, and providing an intuitionistic analysis of mathematic models and simulation, is introduced in this thesis.
This thesis follows a line like this: first introduces CDMA------the third generation
mobile communication system, then its key wireless technology and characteristic of channels in CDMA 2000 and mathematic model on link, finally makes simulation of the third generation communication system by applying System View, and the major simulation includes access channel in CDMA 2000, reverse traffic channel and forward baseband system.
引文
[1]孙立新 尤肖虎 张萍 等编著，第三代移动通信技术，北京：人民邮电出版社，2000．12
[2]竺南直 肖辉 刘景波 编著，码分多址(CDMA)移动通信系统，北京：电子工业出版社，1999．4
[3]孙立新 邢宁霞 编著，CDMA(码分多址)移动通信技术，北京：人民邮电出版社，1997．6
[4]Tero Ojanpera Ramjee Prasad著朱旭红 卢学军 卓天真 郎保真 译，宽带CDMA：第三代移动通信技术，北京：人民邮电出版社，2000．6
[5]郭梯云 邬国扬 李建东，移动通信，西安：西安电子科技大学出版社，2000．5
[6]Jhong Sam Lee Leonard E. Miller著，许希斌 周世东 赵明 李刚 等译，CDMA系统工程手册，北京：人民邮电出版社，2001．2
[7]邬国扬 编著，CDMA数字蜂窝网，西安：西安电子科技大学出版社，2000．6
[8]卢尔瑞 等著，移动通信工程，北京：人民邮电出版社，1988
[9]郭梯云，邬国扬，张厥盛，移动通信，西安：西安电子科技大学出版社，1993
[10]蒋同泽 著，现代移动通信系统，北京：电子工业出版社，1994
[11]邮电部北京设计院，电信工程设计手册—移动通信，北京：人民邮电出版社，1994
[12]李建东 杨家玮，个人通信，北京：人民邮电出版社，1998
[13]青松 程岱松 武建华 编著，数字通信系统的System View仿真与分析，北京：北京航空航天大学出版社，2001，6
[14]Website, http://www.taikebj.com.cn/svu-www/index.htm
[15]Man Young Rhee, CDMA Cellular Mobile Communications and Network Security, Prentice-Hall Inc., 1998
[16]Ming Chwan Chow, Understanding Wireless Digital Mobile, Cellular and PCs, Andan Publisher, 1998
[17]J. Viterbi, CDMA Principles of Spread Spectrum Communication, Addison Wesly Publishing Company Inc., 1995
[18]Stephen G.Wilson，数字调制与编码，北京：电子工业出版社，1998
[19]John G.Proakis，数字通信(Digital Modulation and Coding)，北京：电子工业出版社，1998
[20]Robert C. Dixon, Spread Spectrum Systems with Commercial Applications, John Wiley & Sons Inc., 1994
[21]Theodore S Rappaport，无线通信原理与应用(Wireless Communications Principles & Practice)．北京：电子工业出版社，1998
[22]郭梯云，数字移动通信，北京：人民邮电出版社，1995
[23]赵荣黎，数字蜂窝移动通信系统，北京：电子工业出版社，1997
[24]A．J．Viterbi著 李世鹤等译，CDMA扩频通信原理，北京：人民邮电出版社，1997
[25]TIA/EIA/IS-95-A, Mobil Station-Base Station Compatibility Standard for Dual Mode Wide-band Spread Spectrum Cellular System
[26]Arthur H.M.Ross etc，码分多址(CDMA)技术和公用空中接口综述，电信科学，Vol．12，No．7，JULY 1997
[27]Ricard De Gaudenzi etc. Advances in Satellite CDMA Transmission for Mobile and Personal Communications. Proc. Of the IEEE, Vol. 84, No, 1, 1996
[28]L. C. Godara. Application of Antenna Arrays to Mobile Communication. Proc. IEEE, Vol. 85, No. 7, JULY 1997
[29]ETRI Journal. Special Issue on the CDMA Mobile System Technology. Vol. 19, No. 3, Oct. 1997
[30]Kohno, R., and M. Nagakawa, "International Cooperative Research and Development of Wireless Personal Communications in Asian-Pacific countries", IEEE Personal Communications, Vol. 4, No. 2, April 1997
[31]Leite, F., R. Engelman, S. Kodama, H. Mennenga, and S. Towaij, "Regulatory Considerations Relating to IMT-2000," IEEE Personal Communications, August 1997
[32] Mikkonen, J., C. Crrado, C. Evci, and M. Progler, "Emerging Wireless Broadband Networks," IEEE Personal Communications, Vol. 36, No. 2, February 1998
[33] ITU website, http://www.itu.int/imt
[34] The UMTS Forum website, http://www.umts-forum.org/
[35] WAP Forum website, http://www.wapforum.org
[2]竺南直 肖辉 刘景波 编著，码分多址(CDMA)移动通信系统，北京：电子工业出版社，1999．4
[3]孙立新 邢宁霞 编著，CDMA(码分多址)移动通信技术，北京：人民邮电出版社，1997．6
[4]Tero Ojanpera Ramjee Prasad著朱旭红 卢学军 卓天真 郎保真 译，宽带CDMA：第三代移动通信技术，北京：人民邮电出版社，2000．6
[5]郭梯云 邬国扬 李建东，移动通信，西安：西安电子科技大学出版社，2000．5
[6]Jhong Sam Lee Leonard E. Miller著，许希斌 周世东 赵明 李刚 等译，CDMA系统工程手册，北京：人民邮电出版社，2001．2
[7]邬国扬 编著，CDMA数字蜂窝网，西安：西安电子科技大学出版社，2000．6
[8]卢尔瑞 等著，移动通信工程，北京：人民邮电出版社，1988
[9]郭梯云，邬国扬，张厥盛，移动通信，西安：西安电子科技大学出版社，1993
[10]蒋同泽 著，现代移动通信系统，北京：电子工业出版社，1994
[11]邮电部北京设计院，电信工程设计手册—移动通信，北京：人民邮电出版社，1994
[12]李建东 杨家玮，个人通信，北京：人民邮电出版社，1998
[13]青松 程岱松 武建华 编著，数字通信系统的System View仿真与分析，北京：北京航空航天大学出版社，2001，6
[14]Website, http://www.taikebj.com.cn/svu-www/index.htm
[15]Man Young Rhee, CDMA Cellular Mobile Communications and Network Security, Prentice-Hall Inc., 1998
[16]Ming Chwan Chow, Understanding Wireless Digital Mobile, Cellular and PCs, Andan Publisher, 1998
[17]J. Viterbi, CDMA Principles of Spread Spectrum Communication, Addison Wesly Publishing Company Inc., 1995
[18]Stephen G.Wilson，数字调制与编码，北京：电子工业出版社，1998
[19]John G.Proakis，数字通信(Digital Modulation and Coding)，北京：电子工业出版社，1998
[20]Robert C. Dixon, Spread Spectrum Systems with Commercial Applications, John Wiley & Sons Inc., 1994
[21]Theodore S Rappaport，无线通信原理与应用(Wireless Communications Principles & Practice)．北京：电子工业出版社，1998
[22]郭梯云，数字移动通信，北京：人民邮电出版社，1995
[23]赵荣黎，数字蜂窝移动通信系统，北京：电子工业出版社，1997
[24]A．J．Viterbi著 李世鹤等译，CDMA扩频通信原理，北京：人民邮电出版社，1997
[25]TIA/EIA/IS-95-A, Mobil Station-Base Station Compatibility Standard for Dual Mode Wide-band Spread Spectrum Cellular System
[26]Arthur H.M.Ross etc，码分多址(CDMA)技术和公用空中接口综述，电信科学，Vol．12，No．7，JULY 1997
[27]Ricard De Gaudenzi etc. Advances in Satellite CDMA Transmission for Mobile and Personal Communications. Proc. Of the IEEE, Vol. 84, No, 1, 1996
[28]L. C. Godara. Application of Antenna Arrays to Mobile Communication. Proc. IEEE, Vol. 85, No. 7, JULY 1997
[29]ETRI Journal. Special Issue on the CDMA Mobile System Technology. Vol. 19, No. 3, Oct. 1997
[30]Kohno, R., and M. Nagakawa, "International Cooperative Research and Development of Wireless Personal Communications in Asian-Pacific countries", IEEE Personal Communications, Vol. 4, No. 2, April 1997
[31]Leite, F., R. Engelman, S. Kodama, H. Mennenga, and S. Towaij, "Regulatory Considerations Relating to IMT-2000," IEEE Personal Communications, August 1997
[32] Mikkonen, J., C. Crrado, C. Evci, and M. Progler, "Emerging Wireless Broadband Networks," IEEE Personal Communications, Vol. 36, No. 2, February 1998
[33] ITU website, http://www.itu.int/imt
[34] The UMTS Forum website, http://www.umts-forum.org/
[35] WAP Forum website, http://www.wapforum.org