eigenvalue_vector

信号多相滤波matlab 实现32 信道滤波，滤波阶数为512(Polyphase filter matlab signal channel 32 filter, filter order 512)

Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and interpolating the channel. Channel estimation at pilot frequencies is based on LS and LMS methods while channel interpolation is done using linear interpolation, second order interpolation, low-pass interpolation, spline cubic interpolation, and time domain interpolation. Time-domain interpolation is obtained by passing to the time domain by means of IDFT (inverse discrete Fourier transform), zero padding and going back to the frequency domain by DFT (discrete Fourier transform). In addition, channel estimation based on a block type pilot arrangement is performed by sending pilots in every sub-channel and using this estimation for a

BPMPD_MEX is a MATLAB® MEX interface to BPMPD, an interior point solver for quadratic programming developed by Csaba Mészáros at the MTA SZTAKI, Computer and Automation Research Institute, Hungarian Academy of Sciences, Budapest, Hungary.

4种灰色关联度，包括邓氏关联度，绝对关联度等4种关联度模型联度模型。(Four kinds of grey correlation degree, including representing the correlation degree, absolute correlation degree and so on four kind of relational model coupling degree model)

尽管matlab提供了朴素bayes的函数，但要理解朴素bayes还是自己编程实现为好。这是以IRIS数据集为例，用朴素bayes方法分类的程序。(Although matlab Bayes provides a simple function, but to understand the simple Bayes or programming for their own good. This is the IRIS data set as an example, naive Bayes method with a classification procedure.)

Image registration used to register images.

数列标准化 建立模糊相似矩阵 用于模糊聚类(use for standard)

first order iteration

教你如何仿真标准卡尔曼滤波算法,一个简单易懂的例子(teach you how to test Kalmanfiler agrethem)

小波包分解提取信号动力特性 能量特性 供大家参考(Wavelet packet analysis to extract the characteristic frequency of the vibration signal, and the calculation of the energy spectrum analysis)