基于PN扩展序列的CDMA多用户检测三种算法仿真：CDMA multiuser detection algorithms based on PN sequencce

仿真程序共分5个模块： 1.平坦衰落信道仿真 2.LCR法仿真 3.COV法仿真 4.信号功率谱估计 5.高阶谱矩法仿真 经典的多普勒估计算法-The simulation program is divided into five modules: 1. flat fading channel simulation simulation simulation method 2.LCR signal power spectrum estimation 4. 5. highe

基于PN序列的同步仿真链路,收端算法为接受序列与本地序列求滑动相关,-Simulation based on PN sequence synchronization of link, and receiving algorithm for sequence related to the local sequence and sliding,

实现辅助模型最小二乘和经典最小二乘的仿真算法比较，有辨识误差比较图(The comparison of the simulation algorithms between the least squares and the classical least squares of the auxiliary model has the error comparison diagram of identification.)