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小波分析理论与MATLAB R2007实现，小波变换在矩阵方程求解中的应用(Wavelet analysis theory and MATLAB R2007 implementation of wavelet transform in finding the solution of matrix equation)

by Lilia Maliar & Fernando Valli & Seguei Maliar

win 7可兼容，只要拷贝到toolbox里，再在matlab里选择File-->set path 找到它save 就好了(win 7 compatible, as long as the copy to the toolbox in matlab, select File-> the set path to find it save enough)

In Modulation schemes such as OFDM transmitter time domain signal will have higher PAPR, which leads to various distortions in the transmitter chain and degradation of system performance i.e. BER/PER. Also requires highly linear power amplifier which increases cost of the system. PAPR is ratio of peak power to average power of time domain complex baseband signal which is to be transmitted. We will discuss PAPR reduction techniques below.

Force Measurement ABS with IMC

feature extraction of images using moment invarients

二用户CDMA系统，信道为加性高斯信道，使用BPSK调制，15位M序列扩频，可以正确解扩解调。 输出为2用户的基带信号、扩频信号、PSK调制信号、解调信号的时域和频域特性，给出两个用户分别的误码率。 (Second, the user CDMA system, channel for the additive Gaussian channel, using BPSK modulation, 15 M Sequence Spread Spectrum, you can correct demodulation despreading. Output of 2 user' s baseband signal, spread spectrum signal, PSK signal modulation, demodulation signal time domain and frequency domain characteristics of the two users are given the bit error rate, respectively.)

该程序主要是实现基于暗原色先验进行的去雾程序，希望对进行此项研究的人有所帮助(The program is used to dehazing,which is based on dark channel.)

一种支持向量机的工具箱，用m文件编成，在matlab中有一定作用！(libsvm toolbox for matlab)

文字分割 ，进行基本的文字分割，为后继的步骤做工作(Text segmentation, a basic text segmentation, to do work for the subsequent steps)