edgedet

本项目主要工作是对提供图片与库中图片进行颜色和纹理两方面的匹配。其中，颜色匹配直接用基于颜色RGB的直方图匹配，纹理匹配则是通过小波变换转换成频域值，然后用Canny算子计算总和，最后得到图片的纹理图进行匹配(The main work of this project is to match the colors and textures to provide pictures and picture in the library. Among them, the direct use of color matching based on the color RGB histogram matching, texture matching wavelet transform converted into frequency domain values​ ​ , calculate the sum of the Canny operator, and finally get the picture of the texture map to match )

说明：  经典MUSIC算法仿真，并有信号相干情况下，采用前向以及前后向平滑技术估计波达方向。(Classical MUSIC algorithm simulation, and a signal coherent case, the forward and after smoothing technique to estimate DOA.)

This code computing unicriterion net flow scores in PROMETHEE II in matlab programming.

…………………………粒子滤波程序…………………………(.............................. Particle filter procedure ..............................)

function [mubnd,var,dc,dr,gcr,grc] = bubd(m,blk,Dinitbnd,Ginitbnd,pmu,diagnose,clevel)

Cauchy s Method for Multiple Variable Functions

说明：  有关MATLAB的学习资料，清华大学出版的(MATLAB information about the study, published by Tsinghua University)

H.245是H.323协议族中用于媒体信道控制的协议主要完成多媒体通信中每个逻辑通道的建立维护和释放具(H.245 is a protocol for H.323 protocol suite in the main media channels control the completion of the establishment of multimedia communication in each logical channel maintenance and release of a)

LTE信道模型，包括发送，接收，调制，等等(LTE channel models, including the transmission, reception, modulation, etc.)

with this mscripts we are enable to perform accurately pitch detection.first with short term zerocrossing and short term energy estimation analyses we find voiced regions and then with hps algorithm, find pitch values of utterance.