mod_demod_64QAM

A PIV Post-processing and data analysis toolbox(The PIVMat Toolbox for Matlab contains a set of command-line functions to import, post-process and analyse 2- and 3-components vector fields from PIV (particle image velocimetry), stereo-PIV, DIC (digital image correlation) SS (synthetic schlieren) or BOS (background-oriented schlieren) applications. Main Features: - Import vector fields from PIV (Particle Image Velocimetry) or other related technics, such as DIC (Digital Image Correlation), SS and BOS (Synthetic Schlieren and Background-oriented Schlieren). - Compatibale with files from DaVis (LaVision), DPIVSoft (Meunier & Leweke), VidPIV (Oxford Laser), MatPIV and Optical Flow. - Standard vector field operations: interpolation, filtering (median, Butterworth...), averaging (temporal, spatial, azimuthal...), derivatives computation (vorticity, divergence, strain, Q-factor...) - Fully vectorized: all operations directly apply on arrays of fields (no for loops) - More than 60 functions with full on-line documentation sampl)

模态参数频域识别，是指在频率域内识别试验结构模态参数的方法。(The frequency domain modal parameter identification, is the recognition test in the frequency domain method of structural modal parameters.)

MATLAB常用代码:放大，缩小，读取，很多可以用的语句(matlab)

最小凸包的实现程序，用matlab编程的源码，使用的不是matlab自带的凸包函数，而是自己编的，有详细的运算流程图，一看就懂，main为主程序，ConvexHull为函数。(ConvexHull，matlab，with Flow Diagram)

说明：  一个随机数产生器(mt19937) 计算物理中Monte Carlo方法中的基本条件 周期为2^19937(a random number generator (mt19937) Computational Physics Monte Carlo methods of the basic conditions for the cycle 2 ^ 19937)

MATLAB_Builder_for_Excel125.zip... this file contains a matlab builder for excell.

This program calculates the temperature profile and seed

generate artificial acclerogram

谐波分析简要过程 主要对常见的谐波定义，分析过程，处理的手段，仿真结果等作一个简要的概述(harmonic analysis process a simle but important applied in every engineeering aera especially in electical engeneering department if it has some error in the document please excuse cause of time and limited brain)

基于压缩感知的MIMO信道估计算法，使用了CoSaMP算法，GBP算法，OMP算法，CE算法，还有ls信道估计算法，MMSE算法，MIMO信道模型，等很全面(Compressed sensing based MIMO channel estimation algorithm, using CoSaMP algorithm, GBP algorithm, OMP algorithm, CE algorithm, and ls channel estimation algorithm, MMSE algorithm, MIMO channel model, etc.)