DVHop

I have included a code to generate 3d model of DEM in Matlab. It also has the DEM data.

说明：  无线感知网络的经典图书，无须多言，下了就知道(Wireless sensor network, classic books, do not say, under the know)

Facial image registration important papers

matlab源代码，实现红外图像的非均匀性校正，代码经试验无错误(Infrared image non-uniformity correction)

sigma delta modulator

题目：离散富立叶变换（DFT）和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换（DFT）和IDFT图像。3计算振幅谱，相位谱以及检测信号主频(Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency)

最近一直研究粒子群算法，发个例程大家交流一下(Recently has been studying the particle swarm algorithm, made a routine exchange of what we)

可以用于通信的信道编码，为FOUNTAIN码的原型码，非常实用，效果不错。(Can be used for communication, channel coding, the prototype code for the FOUNTAIN code, very useful, good results.)

Mode locked lasers fiber code, I run it from appendix but its not working. Although I tried a lot to get it resolved. .m files are enclosed.

直接序列扩频，在matlab上的程序，及其仿真图，希望可以为matlab入门的人有所启发。(Direct Sequence Spread Spectrum on matlab program, and simulation map, hoping to inspire people to matlab entry.)