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Description: 介绍了CDMA 2000-1X系统,CDMA 网络发展及演进， 网络结构，系统提供的业务，无线传输 ... 定位业务,流媒体类业务,CDMA2000-1X系统使用的基本技术,CDMA系统中使用的调制/解调技术-introduced CDMA 2000-1X system, the CDMA network development and the evolution of network architecture, the system provides business, wireless transmission ... positioning business, helped by lingering hopes that business flow, CDMA2000-1X system used in basic skills CDMA system used in the modulation / demodulation techniques
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Size: 241836 |
Author: 李锋 |
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Description: 本文采用Matlab及Simulink软件包对cdma2000的前向业务信道进行时间流和数据流仿真，并对仿真结果进行了对比分析。-this paper Matlab and Simulink package cdma2000 the right to the business Channel time-flow and data flow simulation, and simulation results of the comparative analysis.
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Size: 50600 |
Author: peak |
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Description: cdma2000的下行连路仿真模块（matlab模块）-cdma2000 downlink Link Simulation Module (Matlab modules)
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Size: 52866 |
Author: 王雷 |
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Description: cdma2000由于系统要求基于GPS 的全网同步, 因此对GPS 系统有绝对的依赖性。-cdma2000 system requirements for the entire GPS network synchronization, the GPS system is absolutely dependent.
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Size: 1784834 |
Author: 天宇 |
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Description: 这是一个cdma2000的仿真程序，里面对各个模块都有详细说明-cdma2000 This is a simulation program, which pairs each module has details
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Size: 13167 |
Author: Mr yuan |
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Description: 本资料为《MATLAB通信仿真及应用实例详解 》书本上的仿真
本书着重介绍了MATLAB在通信仿真，尤其是移动通信仿真中的应用，通过丰富具体的实例来加深读者对通信系统仿真的理解和掌握。全书共分10章，前3章介绍MATLAB通信仿真的基础，包括Simulink和S-函数；第4~8章分别介绍了信源和信宿、信道传输、信源编码、信道编码、信号交织以及信号调制的仿真模块及其仿真实现过程；第9章介绍了在通信系统的仿真和调试过程中经常遇到的问题及其解决办法；最后，第10章以cdma2000为例介绍了移动通信系统的设计和仿真。本书适用于通信行业的大专院校学生和研究人员，既可以作为初学者的入门教材，也可以用作中高级读者和研究人员的速查手册。
-this information as "MATLAB simulation and communication application example explanation" book on the simulation focused on the book - stay in communication MATLAB simulation, especially for the mobile communications simulation applications, through the rich and specific examples to deepen readers of the communications system simulation to understand and grasp. The book is divided into 10 chapters, the first three chapters on MATLAB simulation based communications, including Simulink S-Function; 4 ~ 8 respectively on the source and destination node, Channel Tunnel, source coding, channel coding, signal modulation signal intertwined and simulation module and Simulation process; Chapter 9 of the communications system simulation and debugging process frequently encountered problems
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Size: 18090 |
Author: birkhoff |
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Description: 一本关于3G方面的书籍,重点分析了WCDMA 和CDMA2000.-a 3G on the books, focusing on the WCDMA and CDMA2000.
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Size: 1612303 |
Author: 叶新荣 |
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Description: 本文档分两部分：
第一部分：CDMA2000的特点，关键技术，和CDMA2000技术的增强
第二部分：TD-SCDMA 标准化进程，TD-SCDMA基本参数，TD-SCDMA 网络结构，TD-SCDMA 关键技术-this documentation in two parts : Part I : CDMA2000 characteristics, key technologies, CDMA2000 technology and the enhancement of the second part : TD-SCDMA standardization process, TD-SCDMA basic parameters, TD-SCDMA network, TD-SCDMA technology key
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Size: 1282229 |
Author: 胡志新 |
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Description: 本参考性技术文件是为适应CDMA蜂窝技术在我国的发展，保证不同厂家支持
cdma2000 的基站和手机在CDMA2000 网络内能够互通工作，并与支持IS-95A/IS-95B
的系统后向兼容，并且为了保证我国的国内开发有标准可依，为方便运营者的管理而编
写。
本参考性技术文件等效3GPP2 C.S0004-A-1 《cdma2000 扩频系统信令链路接入控
制规范》。-the technical reference document for the adaptation of CDMA cellular technology in the development of our country. ensured that different manufacturers support cdma2000 base station and the CDMA2000 cell phone network to interconnection work and with the support IS-95A/IS-95B system compatibility, and in order to ensure the development of national standards to follow, in order to facilitate the operation and management of the preparation. The technical reference document equivalent GPP2 C.S0004 3-A-1 "letter cdma2000 Spread Spectrum Systems Order link access control norms. "
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Size: 1432011 |
Author: 胡志新 |
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Description: cdma2000空中接口技术规范---层3协议：本参考性技术文件是为适应CDMA蜂窝技术在我国的发展，保证不同厂家支持
cdma2000 的基站和手机在CDMA2000 网络内能够互通工作，并与支持IS-95A/IS-95B
的系统后向兼容，并且为了保证我国的国内开发有标准可依，为方便运营者的管理而编
写。
本参考性技术文件等效3GPP2 C.S0004-A-1 《cdma2000 扩频系统信令链路接入控
制规范》。-cdma2000 air interface technology standard --- layer 3 protocol : The technical reference document for the adaptation of CDMA cellular technology in the development of our country. ensured that different manufacturers support cdma2000 base station and the CDMA2000 cell phone network to interconnection work and with the support IS-95A/IS-95B system compatibility, and in order to ensure the development of national standards to follow, in order to facilitate the operation and management of the preparation. The technical reference document equivalent GPP2 C.S0004 3-A-1 "letter cdma2000 Spread Spectrum Systems Order link access control norms. "
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Size: 988877 |
Author: 胡志新 |
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Description: cdma2000空中接口技术规范-物理层：本参考性技术文件是为适应CDMA蜂窝技术在我国的发展，保证不同厂家支持
cdma2000 的基站和手机在CDMA2000 网络内能够互通工作，并与支持IS-95A/IS-95B
的系统后向兼容，并且为了保证我国的国内开发有标准可依，为方便运营者的管理而编
写 -cdma2000 air interface technology standard-physical layer : The technical reference document for the adaptation of CDMA cellular technology in the development of our country. ensured that different manufacturers support cdma2000 base station and the CDMA2000 cell phone network to interconnection work and with the support IS-95A/IS-95B system compatibility, and in order to ensure the development of national standards to follow, in order to facilitate the operation and management of preparation
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Size: 1058174 |
Author: 胡志新 |
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Description: cdma2000空中接口技术规范-LAC层：本参考性技术文件是为适应CDMA蜂窝技术在我国的发展，保证不同厂家支持
cdma2000 的基站和手机在CDMA2000 网络内能够互通工作，并与支持IS-95A/IS-95B
的系统后向兼容，并且为了保证我国的国内开发有标准可依，为方便运营者的管理而编
写-cdma2000 air interface technology standard-LAC layer : The technical reference document for the adaptation of CDMA cellular technology in the development of our country. ensured that different manufacturers support cdma2000 base station and the CDMA2000 cell phone network to interconnection work and with the support IS-95A/IS-95B system compatibility, and in order to ensure the development of national standards to follow, in order to facilitate the operation and management of preparation
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Size: 1006968 |
Author: 胡志新 |
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Description: 对于CDMA2000 1X反向信道仿真，其中包括CRC，卷积，交织，扩频和调制的整个过程，模型和M文件。请查看文件夹中的README。-for CDMA2000 1X reverse channel simulation, including CRC, convolution, interleaving, Spread-spectrum modulation, and the whole process model and the M-file. Please see the folder README.
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Size: 85390 |
Author: 过于问 |
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Description: cdma2000的编码器关于
turbo码编码器2个子程序-cdma2000 encoder on turbo coding for two sub-procedures
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Size: 3829 |
Author: xiaobin |
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Description: cdma2000的上行链路的仿真，包括编码，发送，信道，解码，rake接收等功能，完全是matlab仿真。-cdma2000 uplink simulation, including encoding, sending, letters, decoding, rake receiver functions is completely Matlab simulation.
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Size: 85134 |
Author: qiuwenlei |
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Description: 使用AES高级加密标准在cdma2000赢通信系统中实现空中接口部分的数据加密。
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Size: 70090 |
Author: fenger |
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Description: 在cdma2000移动通信系统中使用A-Key实现空中接口部分无线接入的身份验证和加密密钥的产生。
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Size: 16396 |
Author: fenger |
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Description: 在cdma2000移动通信系统中使用CMEA算法实现空中接口部分的数据加密。
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Size: 7191 |
Author: fenger |
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Description: 在cdma2000移动通信系统使用ORYX流密码算法实现空中接口部分的数据加密。
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Size: 24761 |
Author: fenger |
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Description: 在cdma2000移动通信系统中空中接口部分使用CAVE进行身份认证。
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Size: 12068 |
Author: fenger |
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