adi_fdtd2D.c

power law transformation code

unit root test!!!!!!!!!!!!!!!!!!!!!including kinds of toolbox

This code is Cuthill-Mckee bandwidth Reduction(CMBR) algorithm.This scheme is used in FEM to minimize the size of assembled stiffness and mass matrix.

基于支持向量机回归的LS-SVM的matlab源码(Based on Support Vector Machine LS-SVM regression in matlab source)

基于MATLAB的系统分析与设计——信号处理(MATLAB-based system analysis and design- signal processing)

MATLAB函数为pm Haar 1-D IDWT算法 离散Haar小波逆变换的基本原理(MATLAB function for pm Haar 1-D IDWT algorithm, Fundamentals of the discrete Haar wavelet transform)

matlab2tikz supports the conversion of most MATLAB figures, including 2D and 3D plots. For plots

source code for curve fitting PSO

本程序是一平面应力的程序，并可以显示结构变形图(This procedure is a procedure for plane stress, and can display the structure deformation diagram)

扩频通信系统仿真 ——系统将基带信号（即信息）的频谱扩展至很宽的频带上，然后再进行传输，即将欲传输的信息数据用伪随机序列编码调制，实现频谱扩展，然后通过信道编码发送出去；接收端采用与发送端完全相同的伪随机序列作为本地解扩信号进行相关处理，以恢复信息，最后进行解调，完成整个系统的接收。(Simulation of spread spectrum communication system- the system baseband signal (ie, information) be extended to a wide spectrum of frequency bands, and then transferred, will want to use transmitted information data sequence of pseudo-random code modulation, to achieve expansion of the spectrum, and then sent channel coding receiver and transmitter use the same pseudo-random sequence as related to the local despreading signal processing, in order to restore the information, the final demodulation, the receiver to complete the system.)