PCMTITEST2010

很好很强大,是关于双极性基带数据信号对载波进行角度调制产生BPSK信号的，有用的就下取用(strong，just for student who need it.)

简单计算DBR的matlab文件，计算激光器的分布反馈(the caculation of DBR in lase of ditributed feedback reflector)

深度置信网络源码，有配合的文档可以参考，详见内容(DBN source code)

IEEE 802.11n 发送端matlab代码，含有发送端全部处理流程，包括preamble的生成(IEEE 802.11n tx matlab code)

matlab MSK调制解调代码。用一比特差分解调，带误码率图形。(MSK modulation and demodulation)

暂时只支持jpeg2000支持的 cdf97 和spline53 可以这样来测试： x=imread( E:studyjpeg2000imageslena.tif ) ％ see the decomposition coefficients y=wavelift(x, 1, spl53 ) using spline 5/3 wavelet figure subplot(1,2,1) imshow(x) subplot(1,2,2) imshow(mat2gray(y)) ％ see the reconstruction precision yy=wavelift(x, 5) using cdf 9/7 wavelet ix=wavelift(yy,-5) inverse sum(sum((double(x)-ix).^2)) (only temporary support jpeg2000 support cdf97 and spline53 this can be measured Examination : x = imread (E : study jpeg2000 images lena.tif)% see the d ecomposition coefficients wavelift y = (x, 1, spl53) using spline 5/3 wavelet figure subplot (1,2,1) imshow (x) subplot (1,2, 2) imshow (mat2gray (y))% see the reconstructi on precision wavelift yy = (x, 5) using cdf 9/7 wavelet ix = wavelift (yy.-5) inverse sum (sum ((double (x)- ix). ^ 2)

对于混沌系统进行李雅普诺夫指数计算以及其指数谱仿真(chaos system lyapunov)

模拟数据分析处理的过程，BP神经网络用于函数拟合与模式识别，现代信号处理中谱估计在matlab中的使用，可以动态调节运行环境的参数，线性调频脉冲压缩的Matlab程序,多元数据分析的主分量分析投影。( Analog data analysis processing, BP neural network function fitting and pattern recognition, Modern signal processing used in the spectral estimation in matlab, Can dynamically adjust the parameters of the operating environment, LFM pulse compression of the Matlab program, Principal component analysis of multivariate data analysis projection.)

程序实现对二阶自适应滤波器的误差特性曲面的绘制(Program drawing of the error characteristics of the surface of the second-order adaptive filter)

ML gradient descend ，Stanford course(machine learning ，Andrew Ng)