denoising

说明：  倒立摆模型建立，基于变结构和最优控制的一阶倒立摆起摆和稳摆控制，matlab实现。(Inverted pendulum model, based on the variable structure and optimal control of first-order inverted pendulum swing-up and steady pendulum control, matlab achieve.)

face recognition using pca.

利用主成分分析方法实现分类的Matlab源码分析(Principal component analysis Matlab source code analysis)

Pulse shaping using raise cosine filter for QPSK

时频分析工具箱，功能强大，能够出理和分析非平稳信号(Time-Frequency Analysis Toolbox, powerful, able to out the rationale and analysis of non-stationary signal)

求两个信号的时延估计，通过时延估计对声源实现定位(Ask the two signal delay estimation, time delay estimation of sound source by positioning to achieve)

基于MATLAB的通信系统的研究和分析，并对系统进行了建模(communication system)

非二位元LDPC4 ber 非二位元LDPC4 ber(Non-two yuan LDPC4 ber of non-two yuan LDPC4 ber)

说明：  物元分析法由我国数学家蔡文在 20 世纪 80 年代提出． 应用物元法建立多指标评价模型，可以针对复杂问题建立形象化模型，定量化得出评价结果，从而较完整、准确地反映事物的综合水平。利用matlab编程，进行如下步骤计算：1、待判物元的确定；2、经典域、节域的确定；3、关联函数；4、综合关联度(Matter-element analysis method was put forward by Chinese mathematician Cai Wen in 1980's. Applying matter-element method to establish multi-index evaluation model can establish visualization model for complex problems and quantify the evaluation results, so as to reflect the comprehensive level of things more completely and accurately. Using MATLAB programming, the following steps are calculated: 1. determination of the subject element to be judged; 2. determination of classical domain and node domain; 3. correlation function; 4. comprehensive correlation degree)

matlab 简易教程，选修课上的电子版教案，简明易懂，很多例子直接可以借用，真的不错！(Layman' s Guide matlab, elective courses on the electronic version of lesson plans, easy to understand, many examples can be used directly, really good!)