调试过的积分分离式PID，matlab源码

基于simulink的fft模块的应用，信号处理实用程序(Fft simulink module based on the application of signal processing utility)

用遗传算法优化bp网络，实现的方式很新颖也很成功，实现了网络的不陷入局部收敛(Using genetic algorithm to optimize the bp network, is very innovative and successful implementation, realize the network do not fall into local convergence)

对二维图像进行压缩感知处理和重建，其中包括小波变换程序、正交匹配跟踪重建信号程序(Compressed sensing, processing and reconstruction of two-dimensional image)

采用离散牛顿法，matlab非线性方程组求解算法(Nonlinear Equation System Solution Algorithm)

matlab中极坐标函数的改进，坐标轴刻度可以为负数，可同时出现正负数，输入参数见注释，有问题email联系，可在matlab命令行中直接运行，命令里直接调用polar2即可

关于WSN中非测距的定位算法dvhop的matlab源码~~~(About WSN localization algorithms ranging dvhop Africa' s matlab source ~ ~ ~)

This is System identification toolbox user guide. enjoy it )

说明：  This code is related to the course Digital Communications. It makes a simple communication system which uses AWGN and QPSK

改进型pso ,可以在matlab7.0环境下运行,其他版本的还未运行过,不能保证(Improved pso, can run matlab7.0 environment, other versions have not yet run, does not guarantee)