dtwica

hi all........ this is the matlab code for cohenen daubeachies feaueav 9 tap/ 7 tap filter

QPSK 调制解调，采用B方式 可计算误码率及画图(QPSK modulation and demodulation)

matlab code, discrete time processing vverlap and add example

光伏并网逆变器，额定功率为200w，前级通过交错反激实现升压，后级通过逆变全桥完成逆变最后实现并网。(Photovoltaic grid-connected inverter, rated power 200w, the first stage boost through the boost, the latter through the inverter bridge to complete the inverter and finally achieve grid-connected.)

本程序是针对sar的原始数据到成像后幅度图像的成像过程。。(This is a program about sar image)

说明：  公交车调用模型用神经网络算法解决公交车调用的问题(The bus call model USES neural network algorithm to solve the problem of bus call)

It gives optimal histogram. It has m files. Mainly it is a program of Matlab

小波变换(Wavelet)实现数字零水印源代码(Simple wavelet transform (Wavelet) digital Watermarking source code)

matching pursuit 算法，matlab实现，信号稀疏分解方式的一种，适合与信号在超完备的原子库中稀疏分解。matchingpursuit.m(A matching pursuit algorithm. It fits data from a set of dictionary elements by orthogonally projecting the data onto elements of the dictionary of vectors such that the energy in each projection is maximized. In constrast to G-S, the residual is orthogonalized, not the basis vectors)

基于艾德尔菲大学的遗传工具箱具体应用指导，非常详细(Application specific instruction genetic toolbox based on Edel Faye University, very detailed)