BPSK-AWGN

costas环matlab仿真，已经通过验证可行(Costas ring matlab simulation, has been verified feasible)

说明：  通过matlab来实现带通滤波，可自由设置带通范围，滤波效率高，结果精确(Through MATLAB to achieve band-pass filtering, the band-pass range can be set freely, the filtering efficiency is high and the result is accurate)

Modulation ASK, OOK, BPSK, QPSK, 8PSK Digital modulation techniques

陈式混沌系统的解法，吸引子、时序、功率谱、庞加莱图、分叉图等(The solution of Chen type chaotic system, attractor, timing, power spectrum, Poincare diagram, bifurcation diagram, etc.)

提供通讯录成员的查询、增加、更新及删除等功能。(Provide contacts membership query, add, update, and delete functions.)

基本波束成形相关算法实现。方向图函数的代码实现。最优权准则的实现(The basic beamforming algorithm is implemented. The code implementation of the pattern function. The realization of the optimal weight criterion)

该程序提供V-BLAST MIMO系统检测算法相关程序，可采用不同的调制方式，检测算法包括ZF、MMWE、ML及串行干扰抵消检测算法程序。初学者使用很好的程序。(The program provides V-BLAST MIMO detection algorithm system procedures, can be a different modulation, detection algorithms, including ZF, MMWE, ML, and serial interference cancellation detection algorithm. Use a good program for beginners.)

多径瑞利衰落信道的应用，QPSK信号通过该信道后分析信道冲激响应等(Multipath Rayleigh fading channel applications, QPSK signal through the channel after the channel impulse response analysis, etc.)

MATLAB MIMO-OFDM信道估计仿真.m文件。基于梳状导频环境。(MATLAB MIMO-OFDM channel estimation simulation. M file. Comb based pilot environment.)

中继系统中DF和AF两种不同中继方式下性能的比较，对于学习中继的人很好！(Comparison of DF and AF are two different relay mode performance in the relay system for the study of relay good! )