UsingFFTforspectralanalysisofsignals

demonstrate the use of artificial neural network in MATLAB

说明：  调相的matlab实现，实现调相的调制解调(PM)

用周期法和自相关函数法实现经典谱估计，用Yule Walker 方程实现现代功率谱估计(Realization of classical spectral estimation by cycle method and autocorrelation function method. Using Yule Walker equation to realize modern power spectrum estimation)

双馈电机的低电压穿越技术，电力科学院迟永宁(Double-fed motor low voltage across the technology, Electric Power Research Institute no later than Yongning)

MATLAB简单约简算法，可以使用可以使用(Reduction Algorithm)

洪水模型（圣维南方程的差分求解方法） All Right Reserved 城市公共安全应急系统中一维洪水演进及其可视化研究 (Flood model (method for solving the Saint-Venant Equations) All Right Reserved Urban Public Safety Emergency System of a Weihong Evolution and Visualization of water )

matlab编程实现现JPEG的压缩和编码 (matlab programming now JPEG compression and coding)

二维有限差分代码，利用matlab写成，比较详细，有一定学习意义(2-D FDTD code with simple radiation boundary conditions)

基于matlab的值中值滤波程序，几种滤波模板的比较(Value based on median filter matlab program, the comparison of several filter templates)

sparsity 工具箱,包括稀疏信号的感知压缩和多种解码恢复算法。(tool_sparsity, including sparse signal compression and recovery.)