stft

说明：  基于半比特反转的GPS信号捕获。实现数据剥离，能够完成长时间的相关积分(GPS-based semi-Bit reversal signal acquisition. Data stripping, a long time to complete the relevant points)

对mimo的信道模型进行仿真，在OFDM技术下，MIMO信道的特性进行仿真(mimo channel )

已调的SVM多分类的MATLAB代码，包括原始数据，很好用的(Modulated SVM multi-classification MATLAB code, including raw data, well used)

这里是课程设计时做的一个MATLAB-SIMULINK环境下OFDM的仿真源程序，采用16QAM的子载波调制系统，高斯模拟信道，有误码率分析以及星座图，希望对大家有所帮助(Here is a program designed to do a MATLAB-SIMULINK environment, OFDM simulation source code, using 16QAM subcarrier modulation system, Gaussian analog channel, with bit error rate analysis and the constellation, we want to help)

用ica进行信号处理，能有效的分离出源信号(Ica with the signal processing, can efficiently separate the source signals)

受生物体免疫系统免疫机制的启发, 把免疫系统的免疫信息处理机制引入到粒子群优化算法中, 给出了免 疫粒子群优化算法(Inspired by biological immune mechanism of immune system, the immune information processing mechanism of the immune system is introduced into the particle swarm optimization algorithm, avoid immune particle swarm optimization algorithm was presented)

说明：  利用RcrIJADE差分进化算法提取光伏电池模型的未知参数(extract the unknown parameters of solar cell model using RcrIJADE)

Basic Digital Image Processing using MATLAB

求积分，接触力，在密封中，如果端面膜厚过小，可以用这个程序来计算接触力(force in seal，if contact force is considered,this progrom can count the contact force.)

利用MATLAB进行大电网潮流计算，简单快捷，适用性强，稍加修改，可适应任意节点的网络的潮流计算。(Using MATLAB large power flow calculation, simple and quick, applicability, slightly modified, can be adapted to any node in the network flow calculations.)