matrix_inv

采用加窗法在matlab中进行功率谱密度计算(Windows and method for power spectral density calculation in matlab)

说明：  本程序为块匹配算法的快速搜索策略，菱形搜索法，也叫钻石搜索法(This program is fast block-matching algorithm search strategy, diamond search, also called the diamond search method)

对ofdm系统尽心matlab仿真，形象具体的研究了ofdm工作过程和原理。完成信号生成噪声生成，循环前缀，调制解调等设计，最后，对系统进行分析讨论。(To ofdm systems with matlab, the image of the specific research process and the principle ofdm. The signal generation noise generation, circulation prefix, demodulation, such as design, finally, the system was analyzed. )

用于comsol和matlab直接的二次开发(For comsol and matlab direct secondary development)

主要用于解决数学软件matlab的曲线拟合问题，其中包括：指数曲线拟合,抛物线拟合，直线拟合。(matlab)

Linear CDMA Receivers Like Decorrelator MMSE and Matched filters efficien and fast code

matlab的学习教程与应用，及对比方案精选(matlab tutorial and application of learning, and selected comparison program)

wavelet edge detecter as a matlab source

通信系统中随机过程的Matlab全部代码(Communication System random process all the Matlab code)

PSO算法的一些介绍，有相应程序作为补充，对理解PSO算法的基础比较有用(Some introduced PSO algorithm, there is a corresponding program as a supplement, the basis for understanding the PSO algorithm is useful)