huxinxi

LCR calculates Level Crossing Rate, that is a number of crossings (in the positive direction) of an input vector through a given threshold vector.

说明：  matlab file computes for NM-RF (Regula-Falsi) method and Secant

seems to be so fuddle If you do not want to upload source code, you can join the

关于质心定位的matalab原代码，做定位方面毕设的人可以用！(Matalab centroid location on the original code, so positioning complete set of people can use!)

介绍了比较新颖的二代小波变换技术，即通过分裂、预测和更新三个步骤实现小波变换 的方法，并且把这种技术成功的应用于图像融合技术中。实践表明，这是一种比较成功的图像融合解 决方案。(Introduced a relatively new technology of second generation wavelet transform, that is, through the split, predict and update the three-step realization of wavelet transform methods, and to the success of this technology applied to image fusion technology. Practice shows that this is a more successful image fusion solution.)

he power method will be applied to the jacobian matrix of the 2-D henon map to approximate the first Lyapunov exponent by creating a graph of ln|yn| vs. n, where n is the number of iterations of the power method and yn = 1/n*ln|DG^n(xo)*yo|. The slope will be an approximation to the largest Lyapunov exponent.(he power method will be applied to the jacob ian matrix of the 2-D map to approximate henon th e first Lyapunov exponent by creating a graph of ln | yn | vs. n, where n is the number of iterations of the power m ethod and yn = a/n* ln | DG ^ n (xo)* yo |. The slope w ill be an approximation to the largest Lyapunov exponent.)

PCA MATLAB程序.PCA MAATLAB程序PCA MATLAB程序. (PCA MATLAB program. PCA MAATLAB program PCA MATLAB program.)

一个伪随机序列的三阶累积量，在许多通信领域可以用到，他是用matlab编写的(A third-order cumulant pseudo-random sequence, can be used in many fields of communication, he is using matlab)

说明：  nmf盲源分离，使用欠定的方法，可以用来分离两路语音信号，人声与其他音的分离(nmf_bss.The underdetermined method can be used to separate two voice signals, human voice and other voices.)

是用matlab对信道估计得到的估计信道与真实信道的最小均方误差的仿真实现程序(Is used for channel estimation matlab been estimated channel true channel with minimum mean square error of the simulation procedure)