电子信息类文献翻译.doc

附录A:外文参考文献及其摘要翻译14篇 TITLE:The Implementing of WCDMA Uplink Simulation by Matlab Simulink AUTHOR:Zhu-cheng ABSTRACT:Based on the specification of WCDMA uplink, the Feasibility of system simulation for 3G mobilecommunication system using Matlab software with SIMULINK toolbox on the PC platform is explored. It is convenient by this approach to realize many modules of said 3G system such as frequency-spreading, de-spreading, M.1225 channel, Doppler, channel estimation, RAKE receiver (including Maximum rate combination, strong finger selection) and so on. Complete matrix model description for the case of single user with uplink multiple coding channels as well as the procedure of implementing the simulation are also given. Simulation results show that our simulation platform is credible. 题目:WCDMA 系统上行链路层 MATLAB 平台 SIMULINK 实现 作者:Zhu-cheng 摘　要:本文以 WCDMA 标准中上行链路结构为蓝本，研究了第三代移动通信系统仿真在 PC 机上利用 MATLAB 平台的 SIMULINK 工具箱实现的可行性。方便地实现了诸如：扩频、M.1225 信道、时变增益路径（Doppler）、信道 估计、RAKE 若干强径选择最大比合并、解扩、判决接收等 SIMULINK 模块。给出了上行链路单用户多码道的完整矩 阵数学模型和仿真实现过程。仿真结果显示该仿真平台是可靠的。 TITLE: SIMULATION FOR CDMA WIRELESS COMMUNICATION APPLYING MATLABS SIMULING FUNCTION,1998 AUTHOR:Man Young Rhee ABSTRACT:This paper gives a simulation for cdma communication applying Matlabs simulink function,and offer a group of softwave to perform the visualizing simulation,the software perfectly display the advantages and process of normal cdma communication,more over,it provides a softxware base for further study on cdma communication. 题目:WCDMA 系统上行链路层 MATLAB 平台 SIMULINK 实现 作者:Man Young Rhee 摘　要:本文给出了一个基于MATLAB的仿真功能而实现的CDMA通信的仿真系统,并且提供了一套软件来完成可视化仿真,这套软件完美的演示了一般CDMA通信系统的优势和处理过程,更为重要的是它为深入研究CDMA通信系统提供了一个软件基础。 TITLE: Prospect and Chinese Development Strategies of Future Mobile Communication Systems AUTHOR:YOU Xiao-hu ABSTRACT:The developing trends and technical challenge of future mobile communications are summarized in this paper,and development strategies of Chinas mobile communications are suggested based on the analysis