fwmatlab

本代码是关于Multi-Dimensional Scaling（MDS）的代码，可以用于特征提取、特征选择，或是矩阵降维。(This file is part of the Matlab Toolbox for Dimensionality Reduction v0.4b. You are free to use, change, or However, )

calculate the theoretical exact(in AWGN) SYMBOL ERROR RATE(Ps_SER) verses Eb/No for even numbers of bits per symbol in qam modulation

NA解TSP,操作环境matlab 附中文注释(program of NA to solve tsp)

通过加载瑞利噪声的回波进行CFAR操作，完成信号的恒虚警检测仿真(The CFAR is operated by loading the echo of Rayleigh noise, and the CFAR simulation of the signal is completed)

NLMS for adaptive filters

各种滤波器的MATLAB设计，包括低通、高通、带通(MATLAB design of the various filters, including low pass, high pass, band pass)

用稀疏表示人脸识别，其中在求解l1范数的部分的matlab源码。(Sparse representation for face recognition, solving l1 norm matlab source.)

offset quadrature amplitude modulation

数值分析方法,主要里面涵盖了计算方法方面matlab程序！(Numerical analysis methods, which cover the main aspects of the calculation method matlab program!)

平面波展开法计算二维能带结构，教FDTD快，资源占用少(Two-dimensional plane wave expansion method to calculate the energy band structures, the FDTD fast, low resource consumption)