DVHop

基于matlab的SOM神经网络源码,讲解matlab下如何实现SOM神经网络，给出实例(SOM—ANN source code based on matlab)

程序设计问题和学习有效题目，可以有效提高初学者学习能力。(it can inprove the ability of the learners)

recognizing fingerprint image

Apply David Lowe s Scale Invariant Feature Transform (SIFT) algorithm to a grayscale image.

Used on cellular phones to filter out background noise. Measure the signal to noise ratio of an audio input in realtime. Pass speech but give silence where the input is noise (hiss, snap crackle and pop). Includes a tutorial on how to use statistics (correlation coefficient) to calculate the signal to noise ratio. Realtime implementation using Texas Instruments TMS320C5510 DSK and TMS320C6713 DSK. Code mostly in C, except where it would be too slow and assembly language is used.

创新性的使用烟雾粒子浓度，来探测火灾，基于图像处理(Innovative use of smoke particle concentration, to detect fires, based on image processing)

遗传算法优化神经网络程序-Genetic algorithm optimization neural network program(Genetic algorithm optimization neural network program)

matlab编写的基-2fft快速付里叶算法程序，输入倒位序，输出自然顺序。(Matlab prepared by the base-2fft fast Fourier algorithm procedures inversion input sequence, Output of natural order.)

说明：  indrumar pt Z80(buun)

跳频通信系统的研究其中是讲述很细致包括很多具体的内容(Frequency hopping communication system which is very meticulous about the content including the many specific)