FEM2

说明：  Matlab中文帮助，叫我们如何使用Matlab软件(Matlab Chinese help, tell us how to use the Matlab software)

说明：  这个文件可以使用matlab绘制各种带箭头的图。三维或二维的箭头图（矢量图）(This file can use matlab to draw various graphs with arrows. 3-D or 2-D arrow (vector))

说明：  仿真通过利用虚拟信道模型而产生瑞利衰落信道(rayleigh)

说明：  用来解决压缩感知里求解优化问题的算法matlab代码(solves the minimization problem. min_u ||u||_1+ lambda ||a*u- f||_2^2. algorithms are based on greedy coordinate descent and the bregman iterative method. matlab 7.5 (r2007b) image processing, mathematics, optimization, resconstruction . )

基于频带方差的语音端点检测，很有用的，大家自己好好看，不是太难(variance based on the frequency of speech endpoint detection, very useful, we all do well, not too difficult)

这是跳频程序通过MATLAB的仿真分析，是很好的学习帮助程序(This is frequency-hopping process through MATLAB simulation analysis, are very good procedures to help study)

LTE 中MIMO的MATLAB实现，包含下行链路的流程(MATLAB in the MIMO-LTE implementation, including the process of downlink)

matlab 实现k均值 k-means算法 过程清晰 适合初学者(matlab to achieve k-means k-means algorithm suitable for beginners a clear process)

说明：  matlab实现的数字水印，经验证能够实现(matlab implementation of digital watermarking, proven to achieve)

SLM（selected mapping）是正交频分复用中用于减少系统峰平比的方法。(SLM (selected mapping) is orthogonal frequency division multiplexing system used for PAPR reduction method.)