KNN_Matlab

Decompose image into subbands, denoise, and recompose again. fh = decomp_reconst(im,Nsc,Nor,block,noise,parent,covariance,optim,sig) covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Version using the Full steerable pyramid (2) (High pass residual splitted into orientations). JPM, Univ. de Granada, 5/02 Last Revision: 11/04

此程序为高光谱研究中用于红边面积的计算，其计算方法为多数文献中所提到的普通方法(This procedure is used for high spectral red edge area of computing, it is calculated as the literature mentioned in the most common method)

V_BLAST flading channel 的一个实例，可供了解V-Blast系统的同仁参考！(V_BLAST flading channel an example of V-Blast system for understanding colleagues reference!)

人工神经网络系统辨识工具箱（其中包括一些demo）----神经网络机器人视觉伺服。(Artificial neural network system identification toolbox (including some demo )---- neural network robot visual servo.)

matlab/simulink建的混合动力汽车模式切换建模，可以根据不同的信号进行各种模式之间的切换(Matlab/Simulink built hybrid vehicle mode switching modeling, and can switch between various modes depending on the signal)

说明：  consists of communication system

implementation ols sparse algorithm

遗传算法与偏最小二乘结合，应用于化学光谱的变量选择问题，希望对同学们有用。(Combination of genetic algorithm and partial least squares, used in chemical spectroscopy variable selection problem, I hope useful to the students.)

Kmeans clustering algorithme

说明：  MIT Matlab教程：INTRODUCTION TO MATLAB — Fall 1999 Thomas F. Weiss Last modification September 9, 1999 1(MATLAB is a programming language and data visualization software package which is especially effective in signal processing and systems analysis. This document is a brief introduction to MATLAB that focuses on those features that are of particular importance in 6.003.1 It is assumed that the reader is familiar with Project Athena, has an Athena account, and has little or no experience with MATLAB. Other MATLAB help is available through Athena consulting which offers a number of more tutorial handouts and short courses (ext. 3-4435), on-line consulting (type olc at the Athena prompt), and Athena on-line help (type help at the Athena prompt). There are a number of books available that describe MATLAB. For example, Engineering Problem Solving with Matlab, by D. M. Etter, published by Prentice-Hall (1997) and Mastering MATLAB, by Hanselman and Littlefield, published by Prentice-Hall (1996). The paperback MATLAB Primer by K. Sigmon, published by CRC Press (1994) is a handy summar)