diff_ODE

the Lagrange coefficient polynomials

Gabor transform for computing the Gabor coefficients

CRC循环冗余校验是数字数据通信中最常用的差错控制编码方法之一。在多种通信协议的帧结构中有一个 16位或32位的FCS(FrameCheekSequenee),就是利用CRC编码保证数据帧的无误传输。本文阐述7CRC循环 冗余校验码基本原理,根据实际系统需要,建立了并行处理算法的数学模型,并且在F尸GA芯片中实现了该并行算法。 (the resource of matlab)

利用Hu矩对26个英文字母进行提取和识别(Using Hu moments of the 26 English letters are extracted and recognized)

music算法的测试程序，包括不同的波长信号，不同采样点数，不同的阵列形式(music algorithm testing procedures, including different wavelengths, different sampling points, a different form of an array)

GMSK MATLAB语言 本科毕业设计需要(GMSK modulation)

说明：  该程序的主要功能是用于产生LFＭ线性调频信号(The program' s main function is used to generate LFM chirp signal)

关于UWB仿真的 程序，对学习UWB仿真很有帮助的(UWB simulation program )

数据挖掘后向传播分类算法matlab实现，无测试与训练数据集(After the dissemination of data mining classification algorithm matlab to implement, test and training data set without)

均衡效果好，这是基于最大似然估计的均衡器(With the development of high-speed optical fiber communication systems, polarization mode dispersion (PMD) has become a vital limiting factor. However, the traditional compensation methods which in optical domain have the disadvantages of complexity and cost. In recent years, the compensation methods which in electronic domain are given more attention because of their outstanding price advantage and their strong adaptability. The maximum-likehihood sequence estimation (MLSE) equalizer based on the Viterbi algorithm was designed in this paper.The MLSE equalizer can effectively compensate the intersymbol interference caused by polarization mode dispersion (PMD). First, the background and the spectrum of the text were introduced also the principles of PMD and the FFE/DFE equalizer were analysed. Second, the principles of Viterbi and the structure of MLSE were researched also the MLSE equalizer was simulated with the Matlab program in the optical fiber communication systems. T)