matlab-Study

效率极高的基于delaunay三角网格剖分程序，只是没有图形输出，可以只将生成文件直接导入matlab中。(Based on highly efficient delaunay triangular mesh generation process, but there is no graphics output, you can only generate documents in directly into matlab.)

理解随机信号功率谱分析原理和方法。 (1) 生成信号，被淹没在在噪声中； (2) 试用周期图法估计信号的功率谱； (3) 选用不同窗，使用修正周期图法估计信号的功率谱； (4) 对一段语音信号，使用LD算法估计其功率谱； (5) 详细列出功率谱估计的步骤和原理。 (understanding of random signal power spectrum analysis principles and methods. (1) generate signals being drowned in the noise; (2) The probationary period plan estimates the signal power spectrum; (3), different windows, the use of map amendment cycle method to estimate the power spectrum signal; (4) a voice signal, the use of LD algorithm to estimate the gong spectrum; (5) a detailed breakdown of the power spectrum estimation steps and principle.)

Huang 98 文章——The empirical mode decomposition and the hilbert spectrum(Huang 98 articles- The empirical mode decomposition and the hilbert spectrum)

自写的基于MUSIC的ISM宽带测角谱估计算法，线性调频信号，4阵元，2目标，正常运行。(My own MUSIC based ISM broadband DOA estimation algorithm. Chirp signals, four elements, two objection. Functioning properly.)

基于PWM调制的并网逆变器matlab仿真模型(matlab model)

该代码主要用于求解微分方程问题，他是由Matlab编写而成。(The code is mainly used for solving differential equations, he is prepared from Matlab.)

用matlab实现bpsk调制解调过信道，分析误码率。(Using matlab to achieve bpsk modem over channel bit error rate analysis.)

基于matlab的直接序列扩频通信系统仿真，给出了扩频通信的整个流程(Simulation of direct sequence spread spectrum communication system based on MATLAB, the whole process of spread spectrum communication is given)

使用matlab软件修改文件名，可以一次性修改很多歌文件名字(Use matlab software to modify the file name)

用matlab中的工具箱函数来解决遗传算法问题，以及进行若干实例讲解 (using Matlab toolbox functions of the genetic algorithm to solve the problem, as well as a number of examples to explain)