variogram

三维电磁场FDTD程序(3D-FDTD_matlab)PEC边界，希望可以帮到大家。(Three-dimensional electromagnetic FDTD program (3D-FDTD_matlab) PEC boundary)

sobel edge detection in matlab

This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated. The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.

Documentation and specification for banks and financial institutions for payment acceptance infrastructure

一本介绍卡尔曼滤波的基础书籍，其中包含大量的具体应用。(An introduction book for Kalman Filter)

说明：  基础BPSO的matlab程序,可用于学习使用(Matlab program of basic BPSO)

image processing central moments also called as Hu s moments and zigzag scan program

MIMO Channel using matlab

基于PCA主成分分析的混沌时间序列嵌入维求解算法(Based on PCA principal component analysis of chaotic time series embedding dimension algorithm)

说明：  处理旅行商问题的离散PSO算法的例程，动态生成路径串，算法本身保证了路径串的合法性(Traveling salesman problem to deal with discrete PSO algorithm routines, dynamically generated path string, the algorithm itself, guarantee the legitimacy of the path string)