16QAM

能量检测，根据以URKOWITZ 在1967年发表的能量检测文章以及Digham 2003、Ghasemi 2007发表的一系列文章为参考， 在AWGN信道中，给定SNR下，先产生一个原始信号（单音或者BPSK基带信号），然后叠加高斯噪声， 再进行能量检测(Energy detection, according to URKOWITZ the energy released in the 1967 test articles, and Digham 2003, Ghasemi 2007 series of articles published as a reference, in the AWGN channel, for a given SNR, the first generating an original signal (mono or BPSK baseband signal), and then superimposed Gaussian noise, then the energy detection)

一个地震波正演的程序，还在进一步测试中。欢迎大家讨论(Calculates 3d, 2d and 1d finite difference solution to wave equation)

Discriminant Analysis tutorial for toolbox

基于MATLAB/S-函数三相异步电机的建模与仿真 (Based on MATLAB/S- function of three-phase asynchronous motor modeling and simulation )

二阶锁相环仿真，输入频偏为阶跃信号时的仿真(pll simulation)

系统辨识教材，个人认为很不错，希望对大家有用！(The system identification teaching material, I believe is very good, hoped that is useful to everybody!)

Deblurring Images - Matrices, Spectra, and Filtering

matlab实现人脸识别，图像定位，表情捕捉等(Matlab face recognition, image positioning, expression capture, etc)

说明：  MATLAB+7.x数字信号处理_郭仕剑，书籍源代码(MATLAB+7. X _ Digital signal processing Shi-Jian Guo, books, source code)

固体谐振腔基模光斑半径,包含两镜腔，三镜腔，四境腔，五境腔，六镜腔！！！！(The design considerations of high average power solid-state lasers including material properties, rod and slab geometries, laser reflectors and optical resonators ete are discussed in detail. )