kongming

源程序51与PC通信原理及实现.rar(source 51 and PC Communication Theory and Implementation. Rar)

open source detection face with matlab

This program explain how FFT in Matlab works

搭建OFDM通信系统的框架，模拟数据分析处理的过程，与理论分析结果相比。( Build a framework OFDM communication system, Analog data analysis processing, Compared with the results of theoretical analysis.)

一个用于图像识别的程序，用matlab编的(an image recognition for the program, part of the Matlab)

Integrating Highlights to Play-break Sequences for More Complete Sport Video Summarization 篮球场上哨鸣声检测(Integrating Highlights to Play-break Sequences for More Complete Sport Video Summarization )

This paper propose a Firefly algorithm (FA) for optimal placement and sizing of distributed generation (DG) in radial distribution system to minimize the total real power losses and to improve the voltage profile. FA is a metaheuristic algorithm which is inspired by the flashing behavior of fireflies. The primary purpose of firefly’s flash is to act as a signal system to attract other fireflies. Metaheuristic algorithms are widely recognized as one of the most practical approaches for hard optimization problems. The most attractive feature of a metaheuristic is that its application requires no special knowledge on the optimization problem. In this paper, IEEE 33- bus distribution test system is used to show the effectiveness of the FA. Comparison with Shuffled Frog Leaping Algorithm (SFLA) is also given.

解决很多地下水数值模拟问题，只需要修改相关参数就能运用(Groundwater numerical simulation to solve many problems, only a need to amend the relevant parameters will be able to use)

this is simmulation 64-qam modulation in rayleigh channel

语音信号的短时分析源程序代码，用matlab编写！(Speech signal short time analysis)