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cdma mobile communication system meaning in English

码分多址移动通信系统

Examples

  1. Now one of the mostly applications of spread spectrum technology is the popular cdma mobile communication system
    目前,扩频通信技术的主要应用之一就是流行的cdma移动通信系统。
  2. In the 3g mobile communication system , multiple access interference is the main source of interference ; so , multi - user detection as a way to eliminate mai is focused . based on the thorough analysis of the smart antenna theory and multi - user detection , this paper introduces a space time detection scheme of embedding the smart antenna array into multi - user detection in cdma mobile communication system . the main works of the dissertion are as follows
    第三代移动通信系统中,多址干扰是一个主要的干扰源,应用多用户检测技术消除多址干扰日益成为关注的焦点,因此,在对智能天线理论和多用户检测原理深入分析的基础上,本文提出了一种在码分多址移动通信系统中,将智能天线应用于多用户检测的空时检测方案,本文的主要工作概括如下。
  3. The cdma technique has come to be the primary multiple access techniques for the third generation mobile communication systems . consequently , this thesis focuses on the smart antenna technique and its applications in ds / cdma mobile communication systems , which the author ' s main contributions include
    Cdma系统固有的诸多优点使其成为第三代移动通信系统的主流体制,因此,本文主要研究了智能天线技术在ds / cdma系统中的应用,具体工作如下: *较为系统地介绍了智能天线的基本概念。
  4. These key technologies include channel - coding which overcome white gaussian noise , rake receiver which resist time - selective and frequency - selective fading , multi - user detection which overcome multiple access interference , and power control which overcome near - far effect . they are effective in increasing the performance of resisting interference of cdma mobile communication system , and help to improve the reliability of transferring information
    这些技术包括:主要用于抗白噪声的信道编码技术,特别是turbo码技术;主要用于抗多径干扰的rake接收技术;主要用于抗多址干扰的多用户检测技术;主要用于抗远近效应的功率控制技校术。

Related Words

  1. cdma
  2. cdma channel
  3. wideband cdma
  4. narrowband cdma
  5. gsm cdma
  6. w cdma
  7. cdma pcn
  8. cis cdma interconnect subsystem cdma
  9. direct sequence cdma
  10. frequency hopping cdma
  11. cdma code division multiple address
  12. cdma code division multiplex address
  13. cdma motor alarm
  14. cdma motor alarm network
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