chepaishibie

文件包含两个m文件，一个是QPSK的主函数文件和单径的瑞利衰落信道fade.m文件，实现的对qpsk的过程进行了仿真（在瑞利和高斯信道的作用下）。绘制出了在各个阶段的波形图(M file contains two files, one file is the main function of QPSK and single path Rayleigh fading channel fade.m file qpsk the process of implementation of a simulation (in the Rayleigh and Gaussian channel under the action.) Drawn out at each stage of the waveform)

PCM（脉冲编码调制，包括A律和U律压缩等功能的实现）(PCM (pulse code modulation, including legal and U A legal functions of the compression achieved))

bee algorythm sample

Denoising technique using matlab

数字信号处理及其matlab实现，入门很好的一本书，可以参考，讲的很仔细。(matlab ebook)

支持向量回归是一种重要的预测技术，通过实现支持向量回归可以预测未来数据(support vector regression is an important prediction technique,we can predict future data by implementing support vector regression )

3*4 OSTBC最大似然检测 16QAM调制信号，可用(coherent ML detection for blind ML problem with 64-QAM signaling)

初级matlab中的simulink学习用书，很好用(Simulink in matlab primary learning books, good with)

MATLAB下的LEACH代码，有兴趣的看下(LEACH under MATLAB code, are interested in facie)

信号的延迟,信号相加,信号相乘,信号翻转,信号和,信号积,信号能量等(Signal delays, the sum signal, signal multiplication, signal inversion, the signal and the signal plot, the signal energy, etc.)