Spectrum_correction

豪斯霍尔德QR分解及回代MATLAB代码，并用该方法解决线性方程组的实例(Howard Hopper QR decomposition and back substitution de MATLAB code, and use this solution to an instance of linear equations)

matlab求解时滞微分方程教程，很详细，有例子。(Solving delay differential equations matlab tutorial)

this is one of the best compression code in the world name as shanon fano code

粒子群优化算法，优化处理，matlab代码，学习必看(Particle swarm optimization, optimization of processing, matlab code, learning must-see)

2dlda face recgnition...............matlab

Find a classification error for a given decision surface D and a given set of patterns and targets (Find a classification error for a given dec ision surface D and a given set of patterns and ta rgets)

主要是集中调制方式以及解调包括ASK,PSK,FSKQPSK等(the thesis contains ASK，psk，fsk，qpsk modulate methods)

Accelerating execution speed of fixed-point algorithms in MATLAB and Simulink

在小波域中，以图像作为水印信息，嵌入以声音为载体信号的源程序。(n wavelet domain to image as a watermark, embedded with sound as the carrier signal source program. )

非常经典的pgm格式的图片读取程序，在matlab环境下面运行(The classic picture of the pgm format to read the program, run in Matlab environment following)