fspecial

KalmanFilter 递归程序，非常经典(KalmanFilter recursive procedures, very classic)

Genrate traffic accourding to defined distribution based on ON-OFF model

matlab实现的OFDM仿真程序，及详细的说明文档(matlab implementation of OFDM simulation program, and detailed documentation)

信道估计生成算法matlab仿真，包括多个m程序(Generation algorithm channel estimation matlab simulation, including the number of m programs)

车牌图像的初步预处理，实现彩色图像灰度化，输出背景图像，输出黑白图像(Initial license plate image preprocessing, color image graying, output background image, bitonal image)

圆阵干涉方向图，电源干扰，测向，纠错，相位补偿(Circular array interferometer pattern, power interference, direction finding, error correction, phase compensation)

高阶sigma-delta调制器设计matlab工具包, 半波带滤波器设计工具包，内有使用说明(High-order sigma-delta modulator design matlab toolkit, half-wave band Filter Design Toolkit, which has the use of)

Abstract- Although the vast majority of EMV payments are processed without a hitch, there are occasions when the cardholder later repudiates a payment. The cardholder may be adamant that he or she was not present to authorize the transaction, but the issuing bank considers the transaction data and certificate to evidence otherwise because they show that the chip and PIN mechanism had been used to authenticate the cardholder. A solution is proposed that leaves a cryptographic mark on the card’s chip which could help determine whether or not that card was present for the transaction and thereby help adjudication.

说明：  采用五点差分格式解决椭圆问题，这里是3个详例。(Using a five-point difference scheme to solve elliptic problems, here are three detailed examples.)

Harmony search algorithm . a method for optimization a nonlinear problems with constraints.