ex5_pyramids

接收端对有干扰污染后的信号进行对应解码，并计算误码率； 将输出仍然排列为n列的矩阵，计算监督矩阵H，用编码矩阵和监督矩阵相乘判断是否有误码，并根据错误图案纠正误码(The receiving end of pollution have interference signals corresponding to decoding, and calculate the bit error rate the output is still ranked as the n column matrix, computing the supervision matrix H, with matrix encoding and monitoring to determine whether matrices have error, and in accordance with error patterns to correct error)

Simulation of MELP Vocoder

说明：  物流分析工具包。Facility location: Continuous minisum facility location, alternate location-allocation (ALA) procedure, discrete uncapacitated facility location Vehicle routing: VRP, VRP with time windows, traveling salesman problem (TSP) Networks: Shortest path, min cost network flow, minimum spanning tree problems Geocoding: U.S. city or ZIP code to longitude and latitude, longitude and latitude to nearest city, Mercator projection plotting Layout: Steepest descent pairwise interchange (SDPI) heuristic for QAP Material handling: Equipment selection General purpose: Linear programming using the revised simplex method, mixed-integer linear programming (MILP) branch and bound procedure Data: U.S. cities with populations of at least 10,000, U.S. highway network (Oak Ridge National Highway Network), U.S. 3- and 5-digit ZIP codes (logistics analysis tool kit. Facility location : Continuous minisum facility location, alternate location-allocation (ALA) procedure, discrete uncapacitated Vehicle routing facility location : VRP, VRP with time windows, the traveling salesman problem (TSP) Networks : Shortest path, min cost network flow, minimum spanning tree Geocoding problems : world city or ZIP code to longitude and latitude, longitude and latitude to nearest city, Mercator projection plotting Layout : Steepest descent Pairwise interchange (Constituencies) heuristic for QAP Material handling : Equipment selection General purpose : Linear programming using the revised simplex method, mixed-integer linear programming programming (MILP) branch and bound procedure Data : world cities with populations of at least 10,000, U.)

Canny edge detection

park变换与park反变换，引入三相正弦输入，在模拟示波器端查看波形，能够得到期望的效果(park and Inv_park)

Hypoplastic sand model

电网电压稳定状态下的双馈风机磁通观测，可用于定子磁通的观测(Quasi steady-state magnitude of flux at generator stator)

It interpol the averager .......very usefull if you know how to use it, it will help you alot

Matlab Implementation of Standard PageRank method on sampled SNAP Google dataset.

frft.快速分数阶傅里叶变换函数。调频信号分析的有力工具。(function of frft)