Vblast

空时编码的一个matlab实现源程序，适合初学者。(Space-time coding to achieve a matlab source code, suitable for beginners.)

equalizer with matlab

Matlab Code for Watermarking. This code is useful for elliptic curve cryptography

This is a one-credit lab supplementing the three-credit junior-level DSP course 332:346 Digital Signal Processing . It consists of four hardware labs using the Texas Instruments TMS320C6713 DSP Starter Kit, and two MATLAB software labs. Lab begins in the week of February 3, 2014 for group A, and the week of February 10, 2014 for group B. Lab Schedule and Contents Lab-0 : Lab Guidelines - supplementary C-files Lab-1 : Introduction to TMS320C6713 and Code Composer Studio Lab-2 : Wavetable Generators, AM/FM Modulation Lab-3 : Delays, FIR Filtering, Circular Buffers Lab-4 : FIR Filtering Experiments Lab-5 : Digital Audio Effects Lab-6 : IIR Filtering Experiments Complete Lab Manual Spring-2011 Labs Spring-2012 Labs Spring-2013 Labs

这个文件实现了Matlab/Simulink中的三维查找表，对要用到查表的人有帮助，里面用到Reshape函数(This file implements the Matlab/Simulink in a three-dimensional look-up table for use to help people look-up table, which used Reshape function)

matlab打开txt文件和excel文件，读取其中的数据(matlab open the txt files and excel files, read the data)

说明：  用matlab实现ofdm调制，采用Bpsk调制方式。(ofdm modulation)

利用PSO优化SVM中的c和g c1:初始为1.5,pso参数局部搜索能力 c2:初始为1.7,pso参数全局搜索能力 maxgen:初始为200,最大进化数量 sizepop:初始为20,种群最大数量(Support Vector Machine Optimized by Particle Swarm Optimization )

高端的离散时间傅里叶变换计算当然是你必不可少的需要(Discrete-Time Fourier Transform Computation )

IP175A circuit application