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本文档主要是介绍了3G移动通信中重要技术多用户检测的matlab仿真的主要程序和基本方法。-This document is to introduce the 3G mobile communication technologies in the important multi-user detection matlab simulation of the main and basic methods.
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CDMA 无线 系统的多用户检测算法仿真-cdma system multi-user detection algorithm
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TD-SCDMA系统联合检测中的信道估计、信道估计后处理、信道估计串行干扰消除后处理算法的源代码。其中,信道估计采用频域快速FFT法以减少运算量;后处理采用激活窗检测法,只保留激活用户的多径信息,其余置0,以达到降低干扰及噪声的目的;串行干扰消除可以消除多小区信道估计的干扰,以得到本小区的纯净信道估计结果。-TD-SCDMA system, joint detection of channel estimation, channel estimation and post-processing,
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多用户检测算法中的patsd子空间跟踪算法,用户数为4-Multi-user detection algorithm patsd subspace tracking algorithm, the number of users for the four
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在以往的关于多用户检测程序,给出的多是针对CDMA系统的。出于长期以来笔者对TD-SCDMA系统应用研究,在这里我进行了一些修改-In previous procedures on the multi-user detection, given mostly for the CDMA system. For a long time writer on the TD-SCDMA system application, where I made some changes
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A Hybrid Orthogonal Frequency Division Multiplexing & Code-Division Multiple-Access (OFDM-CDMA)
This is a simulation program for uncoded OFDM-CDMA system with QPSK modulation
and Complex channel modelled by Rayleigh fading. The program is modifie
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认知无线电中的能量检测算法,基于单用户,多用户(Energy detection algorithm in cognitive radio based on single user and multi user)
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