smith_circles

一个关于混沌序列的噪声压缩程序，主要基于主分量分析方法，消噪效果非常好。模拟信号上加了100 ％噪声(a chaotic sequence of the noise compression procedures, mainly based on principal component analysis, denoising very good results. Analog signals on the 100% increase in noise)

ALLAN方差分段拟合后求解噪声系数，以提高拟合的精确度(ALLAN variance after fitting the noise factor solution)

GUI matlab tutorial,GUI 编程好助手！(GUI matlab tutorial,GUI programing！)

PLS princomp select

一个效果非常理想的图像颜色变换程序％The goal of this application is to change the colors of a picture, (truecolor or grayscale, *.jpg, *.jpeg), without moving the mouse, looking at them in a slideshow.(One of the effects very good image color conversion process The goal of this application is to change the colors of a picture, (truecolor or grayscale,*. jpg,*. jpeg), without moving the mouse, looking at them in a slideshow.)

若干种r/s估值法源代码，试试看很好用，有没有朋友有其他估值法下的源代码？麻烦上传分享一下，(Number of r/s valuation method source code, give it a try very good, and have no friends there are other valuation method under the source code? From trouble to share,)

本人找到的用来处理matlab数据的一个小程序，希望有用(I find the data used to handle Matlab a small procedures in the hope that useful)

Quadrature amplitude modulation (QAM) is both an analog and a digital modulation scheme. It conveys two analog message signals, or two digital bit streams, by changing (modulating) the amplitudes of two carrier waves, using the amplitude-shift keying (ASK) digital modulation scheme or amplitude modulation (AM) analog modulation scheme.

k-d树的matlab程序，包含了KDTREE, KDTREEIDX and KDRANGEQUERY functions。提供了两个Demo scripts(kdtree_demo.m & kdrange_demo.m),很实用( This distribution contains the KDTREE, KDTREEIDX and KDRANGEQUERY functions. Included are the source code files in kdtree/src, as well as precompiled mex files for the following systems: - Mac OS X (Matlab 6.5) - Redhat Linux (Matlab 6.5) - Windows (Matlab 6.1) Two demo scripts are provided (kdtree_demo.m & kdrange_demo.m). The new features added June 2004: + You can now use N dimensional data points, where N>3. + Use KDTREEIND to return the index value to the closest point, instead of the closest point values. + KDRANGEQUERY can now return these index values as well. Written by/send comments or suggestions to : Guy Shechter guy at jhu dot edu June 2004 )

leach algorithm in simplfied way