一个哈密顿环路算法例程

matlab 均衡实现 数字通信 通信原理(matlab communication principle of equalization for digital communication)

Fuzzy clusteringsegmentation clustering for image sementation

这是关于MATLAB中GUI部分设计的书籍，讲解详尽(This is part of the MATLAB GUI design books, explain detailed)

各种雷达信号处理的代码，全部都能用，有助于对雷达信号的学习。(A variety of radar signal processing code, all of them with the help of radar signals learning.)

1、LorenzData.mat - Lorenz 离散序列的数据文件，5000个点，内有变量：x,y,z 2、Volterra_main_luzhenbo.m - Volterra自适应预测主文件 3、Volterra_train.m - Volterra自适应预测训练部分 4、Volterra_test.m - Volterra自适应预测测试部分 5、PhaSpaRecon.m -混沌序列的相空间重构 6、TrainTestSample.m -相空间中点的轨迹分解成：训练样本与测试样本 7、PhaSpa2VoltCoef.m -由相空间构造 Volterra 自适应 FIR 滤波器的输入信号矢量 Un 8、FIR_MSE.c - 自适应滤波MSE算法，在matlab命令窗口中用：mex FIR_MSE.c 进行编译 9、FIR_MSE.dll - mex FIR_MSE.c 命令编译生成的动态链接文件(lorenzMATLAB simulation and analysis of system dynamics behavior, MATLAB simulation and analysis of system dynamics behavior)

模拟太阳系各个天体的运动，在运动速度、轨道偏移、运行周期方面尽量的接近真实比例。属于全面的模拟(Motion simulation various celestial bodies in the solar system, the velocity, trajectory offset as much as possible close to the real terms of the proportion of the operation cycle. Belonging comprehensive simulation)

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization

说明：  用matlab实现对黑白以及彩色图象的放大缩小功能．其中包括三种算法：nearest neibor,Bilenear Interpolation 以及Bicubic Interpolation(Matlab achieved with black-and-white and color images zoom function. Which includes three algorithms: nearest neibor, Bilenear Interpolation and Bicubic Interpolation)

关于DPSK的matlab程序，看对大家有没有用(DPSK matlab program to see that everyone did not use)

利用SVM优化算法实现变压器局部放电信号prpd模式识别及其特征提取(Prpd pattern recognition and feature extraction of partial discharge signals in transformers based on SVM optimization algorithm)