bell_man_ford

sift的matlab代码，是最新的,效果不错，其中有很多详细说明，可以试试。(sift the matlab code, is the latest, well, there are a lot of detail, you can try.)

说明：  基于遗传算法的优化bp神经网络的源代码，希望对大家有所帮助(Bp neural network genetic algorithm optimization)

维格纳-威尔分布实用程序，仅供参考，用于学习交流(Wigner-Will Distribution)

设计巴特沃斯和切比雪夫滤波器，实现低通滤波，并计算滤波系数，给出效果图(Design a 20-order Butterworth filter, low-pass filter, and the filter coefficient calculation gives renderings)

这个程序用来计算单层膜的厚度和折射率的信息，以及可以得到他们的局部分部信息(This file is about the caluation for the thickness and refractiveness of the sample, and the distrbution about it can be obtained)

OFDM系统的MTLAB程序仿真，对于刚入门学OFDM的新手来说很有帮助(OFDM system MTLAB process simulation, for the novice just started learning it was helpful for OFDM)

Application of Mixed Programming between Matlab and Visual C++ on Circles Detection.pdf

基于matlab的4PAM调制解调程序，并对其误码率进行仿真分析。(4 PAM modulation demodulation program based on matlab, and simulation analysis was made on the bit error rate.)

MATLAB的编程程序设计教案，很全很详细很强大，适合初学者(Programming Programming MATLAB lesson plans ，it is very strong, suitable for beginners)

matlab小波的学习工具，用于初学者使用，介绍了一般matlab书中为提到的默认工具(matlab wavelet learning tool for beginners, the book introduces the general matlab default tools for the mentioned)