pso1

一般的esprit算法计算复杂度高，在计算子空间是算法比较烦，改一些矩阵算法可以减少其复杂度。(Esprit general algorithm of high computational complexity in the calculation of subspace algorithms trouble is, some matrix algorithm can be changed to reduce its complexity.)

用于生成FPGA中RAM所需要的初始化文件dds.mif,此文件生成的是余弦波形。(This document of .m can generate document of .mif to provide data for RAM of FPGA.)

code is based on the satellite filter based technique dct compressioin

里面包含了大量的matlab的应用实例，对初学者来说非常有用(Which contains a large number of matlab application, is very useful for beginners)

filtering ecg signal

matlab使用共轭梯度法求解laplace方程(matlab program using CG method solving laplace eq.)

本书介绍了matlab在控制系统中的使用，涉及matlab的基本操作及系统的频谱分析、状态空间分析等内容(This book describes the matlab use in the control system, the content spectrum analysis involves matlab basic operations and systems, state space analysis, etc.)

pulse compression in RADAR for back scattering and Araay implementation

光纤中利用分步傅里叶法对非线性薛定谔方程进行仿真,完整程序，值得参考，有注释(Optical fiber using fractional Fourier method in the simulation on nonlinear schrodinger equation)

这次是添加不同密度的高斯噪声，和上次可做对比。(This is to add Gaussian noise of different densities, and the last to do comparison.)