CDMA
码分多址是指利用码序列相关性实现的多址通信[1]。码分多址的基本思想是靠不同的地址码来区分的地址。每个配有不同的地址码，用户所发射的载波（为同一载波）既受基带数字信号调制，又受地址码调制。
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568
CDMA 全部资料 568 份
RAKE receiver for DS-SS systems.mdl DS-CDMA的Rake接收机的Simulink仿真文件
RAKE receiver for DS-SS systems.mdl DS-CDMA的Rake接收机的Simulink仿真文件
2016-07-04
35
In 揚erformance of multi-carrier DS CDMA Systems?we apply a multi-carrier signaling technique to a di
In 揚erformance of multi-carrier DS CDMA Systems?we apply a multi-carrier signaling technique to a direct-sequence CDMA s...
2017-07-31
153
I have uploaded a Matlab program for simulation of CDMA. You can use it but must acknowledge the aut
I have uploaded a Matlab program for simulation of CDMA. You can use it but must acknowledge the author
2014-01-02
73
DSP实现CDMA信号波达方向与多径时延联合估计
本文针对CDMA 系统，提出使用DSP 器件ADSP21160 实现对感兴趣用户的波达方向和多径时延进行联合估计的算法。该算法是对传统MUSIC 方法的推广与变形，克服了要求接收信号数小于阵元
2023-11-23
4