ceemdan

详解MATLAB数字图像处理[张德丰][程序源代码] 源代码第4部分(Xiang Jie MATLAB image processing [Zhang Defeng] [source code] source code for Part 4)

本人亲手做的一个matlab扩频通信系统simulink仿真系统。从发送端到接收到，每部分都相应得加了示波器或频谱仪，可以对照理论清楚观察到信号发生的变化。matlab6.5及以上版本上运行。(I personally make a matlab Spread Spectrum Communication System simulink simulation system. Send-ended to receive from every part of a corresponding increase in the oscilloscope or spectrum analyzer can be clearly observed in the control theory of signal changes. matlab6.5 and above to run.)

使用Matlab解常微分方程组。作者为L.F.Shampine, I.Gladwell, S.Thompson(Solving ODEs with MATLAB. Author:L.F.Shampine, I.Gladwell, S.Thompson)

说明：  利用matlab的BVP4C程序包求解波动方程，得到电场和电子密度的二维分布。(The BVP4C package using matlab solving the wave equation, two-dimensional electric field and electron density distribution.)

Field 2 是丹麦理工大学（Technical University of Demark）的J.A.延森（Jorgen Arendt Jenson）开发的一款超声模拟软件，该软件基于线性声场理论， 其最基本概念是空间冲击响应，最早由Tupholme和Stepannishen等提出，空间冲击响应是一个和何置相关的函数，它与换能器上的激励信号卷积，可以得到发射波到焦点的任意一点的声场。换能器接收同波信号相当与发射的逆过程，将空间的反射点作为发射源，与接收换能器的空间冲击响应卷积，从而得到回波信号。(Field 2 is the Technical University of Denmark (Technical University of Demark) is an ultrasound simulation software JA Jensen (Jorgen Arendt Jenson) developed the software based on the linear sound field theory, the basic concept is the spatial impulse response, first by Tupholme and Stepannishen and other proposed space impulse response is a home-related functions and what its convolution with the excitation signal transducer, you can get any of the transmitted wave to the focal point of the sound field. Wave transducer receives a signal corresponding with the inverse process of transmission, the reflector point in space as a transmission source, and the receiving transducer spatial convolution of the impulse response, thereby obtaining the echo signal.)

压缩感知，对人脸进行跟踪的程序,今年欧洲图像会议的程序(Compressive Sensing，face track ,program )

softmax.使用matlab编写的分类代码(softmax.using matlab a good code)

convert rgb to hvi colors space

CALCULATING CHANNEL CAPACITY FOR MIMO CHANNEL IN DIFFERENT FORM.HERE WE CONSIDERED TWO,THREE AND FOUR INPUT AND OUTPUTS.

升余弦滤波器的matlab仿真程序，使用matlab2008编写(Raised cosine filter matlab simulation program, using matlab2008 write)