buifie_v83

Simulates a Multifractal Model of Asset Return using a multiplicative lognormal cascade (Simulates a Multifractal Model of Asset Return using a multiplicative lognormal cascade See the following papaer A Multifractal Model of Asset Returns by B Mandelbrot- 1997 The current implementation uses the generator for the fractional brownian motion from B. Scott Jackson. Many thanks! )

EMIRS 利用小微扰法计算二维高斯粗糙面的辐射系数(EMIRS computes the emissivity from 2-D Gaussian dielectric rough surface using small perturbation method (SPM))

完整的永磁直驱风电系统模型，包括风轮机，发电机，双PWM变流器，控制系统等(Complete permanent magnet direct drive wind power system model, including wind turbines, generators, dual PWM converters, control systems, etc.)

this code is developed for weak signal detection in impulsive noise environment.

matlab时频分析工具箱 相信很多人需要的(tftb)

使用CRB估算位置，在通訊是相當好用的程式。(Estimates using the CRB location, very easy to use program)

In numerical linear algebra, the Gauss–Seidel method, also known as the Liebmann method or the method of successive displacement, is an iterative method used to solve a linear system of equations. It is named after the German mathematicians Carl Friedrich Gauss and Philipp Ludwig von Seidel, and is similar to the Jacobi method. Though it can be applied to any matrix with non-zero elements on the diagonals, convergence is only guaranteed if the matrix is either diagonally dominant, or symmetric and positive definite.

the code is to track the lips. which need to be marked by red color. the code tracks the red color of the lips and thus the lips indirectly. such system can be very much useful for audio visual departments

it will to improve image quality

说明：  matlab 中很实用的源代码3：13.直方图阈值法 16 14. 自动阈值法：Otsu法 18 15.膨胀操作 19 16.腐蚀操作 20(Practical source code of matla)