认知无线电信道状态预测

卷积码和viterbi译码源程序，用MATLAB实现，本人亲自试验过绝对没有错误，希望对大家有用(Convolutional codes and viterbi decoding source code, using MATLAB to achieve, I personally tested absolutely no mistakes, want to be useful to everyone)

无线通信CDMA，MIMO技术DIVERSITY接收。分为1transmit2receive 2transmit1receive 1transmit1receive 2transmit2receive (CDMA wireless communications, MIMO technology DIVERSITY reception. Into a transmit2receive 2transmit1receive 1tra nsmit1receive 2transmit2receive)

Single Carrier FDMA(SC-FDMA)，单载波的FDMA，有FDE均衡，根升余弦成型，PAPR等性能

信号处理中的旋转不变子空间法，IDW距离反比加权方法，单径或多径瑞利衰落信道仿真，粒子图像分割及匹配均为自行编制的子例程，包括面积、周长、矩形度、伸长度，matlab小波分析程序。

optimal placement digial antenna

运用差分进化算法（DE）优化分数阶pid控制器(Use of differential evolution algorithm (DE) optimization of fractional order pid controller)

该程序能够快速寻找最优值，收敛速度快，精度高，智能算法。(Finding the optimal value and fast convergence speed.)

说明：  基于PMA的序列优化方法的可靠度拓扑优化程序(SORA Reliability-based Topology Optimization)

频率估计的ESPRIT方法,实现频率的精确估计，并可推广到空间到达角的估计(frequency estimation with ESPRIT method)

Bpsk程序，自己写的，绝对可用的。通俗易懂，而且模拟的过程比较全(BPSK procedures, wrote it myself, definitely available. User-friendly, but also the whole simulation process is relatively)