mc-cdma扩频通信系统中误码率分析仿真与编写-mc-CDMA spread-spectrum communication system BER simulation and analysis prepared

CDMA下行链路采用Rake接收的BER的matlab仿真程序-none

A mc-cdma system with transmitter and reciever for 4 users using walsh hadamard code for spreading.Performance of Ber is also shown.

CDMA系统Rake接收误比特率模拟程序，链路级各个模块均包括，有详细的程序注释。-Rake receiver CDMA system BER simulation program, each module includes link-level, detailed program notes.

first, this project simulates cdma network using 63 gold code over Rayleigh fading channel.then ,compares rake receiver performance with ordinary receiver and theory awgn and theory Rayleigh channel . finally , we observe decreasing ber when number o