yuyintezhengfenxi

Jake s模型程序，采用滤波器形式生成的模型。(Jake s model procedures, the use of filters to generate the model of the form.)

求解L1范数最优化的一个程序包，里面包括源码、说明文档及相应论文(l1 ls A Matlab Solver for Large-Scale ℓ 1-Regularized Least Squares Problems)

A multi-Kalman filtering approach for video tracking of human-delineated objects in cluttered environments is an latest PH.D graduation paper! it give to most needing people.(A multi-Kalman filtering approach for vid eo tracking of human-delineated objects in clu ttered environments is an latest PH.D. graduati on paper! it give needing to most people.)

分解图像像素值为二进制，对图像进行二进制为基础的DNA编码(Decomposition of the image pixel value is binary, binary image based on the DNA coding)

text hide in an another image using LSB steganography.

说明：  最小化l1范数的Matlab代码。求解模型为： min lambda*|x|_1+||A*x-y||_2。其中，|x|_1表示x的1-范数，||*||_2表示2-范数。该模型在稀疏成分分析、压缩传感器等领域有广泛的用途。( l1-Regularized Least Squares Problem Solver l1_ls solves problems of the following form: minimize ||A*x-y||^2+ lambda*sum|x_i|, where A and y are problem data and x is variable (described below). )

saw devie for Unapodized_SAW_Filter

设计数字基带传输系统，利用MATLAB强大的仿真功能，结合其所具有的图形叠加特性，针对余弦滚降最佳接收系统、部分响应系统进行仿真，通过观察仿真眼图、频谱图、功率谱图以及误码率曲线，检测系统的码间串扰和传输质量。(This article designs the digital baseband transmission system, uses the MATLAB formidable simulation function,unifies graphsuperimposition characteristic which it has,we has simulatived optimal reception of characteristic of roll-off and the partial response system,through the observation to simulation of eye pattern,frequency spectrum,power spectrum,bit error rate,detected intersymbol crosstalk and the transmission quality to system.)

一个界面，输入机器人结构参数，点击按钮，即可得到末端的奇次变换矩阵(An interface, enter the robot structural parameters, click the button, you can get at the end of the odd transformation matrix)

关于脑电信号预处理中的从脑电信号中滤除心电信号，用的是独立分量分析的方法，编写的程序很简单明了，并画出图形进行直观的观察对比(Pretreatment on EEG signals from the brain to filter the ECG, using independent component analysis method, a program written in very simple and intuitive observation to draw graphics comparison)