v9_3_19_45

这是MAtlab与DSP应用中的第2掌的例子程序(This is the Matlab and DSP applications, the first 2 examples of palm procedures)

基于matlab的粒子群算法仿真实例，里面包括主程序，还有改进算法。(Particle Swarm simulation example of matlab, which includes the main program, as well as improved algorithm.)

Tournoment selection

一个用matlab编写的天线问题，用于计算单导体传输线(Using matlab to prepare an antenna problem, used to calculate the single-conductor transmission line)

Employee management system project for students.

An Information Hiding Scheme for the MDC-OFDM Wireless Networks

说明：  信号采样 欠采样 过采样 临界采样 信号频谱 采样频率(Signal sampling undersampling oversampling critical sampling signal spectrum sampling frequency)

学习matlab与DSP之间的接口的好资料，大家一起学习吧(Learning matlab and DSP interface between good information and we can work together to learn it)

this code explain how to detect the palmprint to facilate identification and verification of palmprint

在LEACH算法的基础上对簇头选择从节点剩余能量与节点分布位置进行了加权处理，仿真结果显示，较LEACH协议延长了网络生存时间，降低了网络总体能耗。(On the basis of the LEACH algorithm for cluster heads selection on the basis of the node residual energy and the node distribution location weighted processing, simulation results show that, the LEACH protocol extended the network survival time, reduce the network energy consumption as a whole. )