ecmul

解微分方程（组）的定步长四阶龙格库塔法算法源代码(Solution of differential equations (Group) of fixed step size fourth-order Runge-Kutta method algorithm source code)

这个程序能够降低OFDM的PAPR，是一个初始的程序，在这个基础上可以根据需要有很多改进(Reducing the Peak-to-Average Power Ratio of Multicarrier Modulation by Selected Mapping)

EMD方法的matlab实现，并配有实例。(EMD method matlab realize, and with examples.)

基于功率谱相减的语音消噪增强法程序，采用软阈值法(Power spectrum subtraction based speech denoising Enhancement Act program, using soft thresholding)

说明：  在N=128时采用次优化迭代算法的PTS法与普通PTS法的PAPR性能比较。仿真参数：QPSK调制，V=4，P=4，取 。从程序的运行时间可知，采用次优化迭代算法，PTS法的复杂性可以大大降低。(In the N = 128 used sub-optimal iterative algorithm method and the general PTS PTS PAPR performance comparison method. Simulation parameters: QPSK modulation, V = 4, P = 4, to take. We can see from the program' s running time, using sub-optimal iterative algorithm, PTS method can greatly reduce the complexity.)

An useful book for matlab programmers

HILBERT-HUANG TANSFORM中进行EDM时端点延拓(SYSTEMS-CSF TANSFORM EDM conducted at the endpoint Extension)

The two dimensional LMS program is used to enhanced image contrast by adaptive filtering process, it operates on every fixel through each row and column

2012b破解Crack，很好的东西，安装方法网上有(2012b crack Crack, very good things, the installation method online)

Matlab编写的，利用 SA算法解决VRP问题(Matlab prepared using the SA algorithm to solve the VRP)