LEACH - An energy efficient communication protocol

matlab基础教程，Matlab_basic2。

说明：  MATLAB在数字图像处理中，多次使用的语句，可以快速的学习数字图像处理(MATLAB in digital image processing, the repeated use of the statement, you can quickly learn digital image processing)

用gabor提取图像纹理特征用gabor提取图像纹理特征(With the co-occurrence matrix texture features extracted images)

The cross-entropy (CE) method attributed to Reuven Rubinstein is a general Monte Carlo approach to combinatorial and continuous multi-extremal optimization and importance sampling. The method originated from the field of rare event simulation, where very small probabilities need to be accurately estimated, for example in network reliability analysis, queueing models, or performance analysis of telecommunication systems. The CE method can be applied to static and noisy combinatorial optimization problems such as the traveling salesman problem, the quadratic assignment problem, DNA sequence alignment, the max-cut problem and the buffer allocation problem, as well as continuous global optimization problems with many local extrema.

调制的代码，包含FSK,ASK等多种调制方式。(Modulation code, including FSK, ASK modulation, etc..)

IIR Filter, hope it is useful

matlab在信号处理中的应用,有很多例子(matlab signal processing applications, there are many examples)

MATLAB的一般的M文件；很有用很好，是MATLAB没有自带，但却很实用的M文件，很好用(MATLAB M-files in general useful good is not native MATLAB, but very practical M-file, useful)

说明：  先判断能控能观，再设计控制器，达到工程要求(controller design)

说明：  matlab使用guide界面对滤波器设计，可实参数填写来获得低通，带通，高通等滤波器，这里有源代码，及guide界面，适合初学者学习参考。(Guide to filter matlab use interface design, can fill in to get real parameters low pass, band-pass, qualcomm, filter, here are the source code, and guide interface, is suitable for beginners learn reference.)