SHIXUN

该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b(Key words:masking property, spectral subtraction algorithm)

实现用LMS算法进行自适应滤波的仿真，基于GUI实现(Implementation using LMS algorithm for the simulation of adaptive filter, based on the GUI implementation )

image filters for enhancement ............

Reliable authorization and authentication are becoming necessary for many everyday applications such as boarding an aircraft, performing financial transaction, logging to a secure system etc. Identity verification becomes a challenging task when it has to be automated with high accuracy and with low probability of break-ins and low rates of false match. Moreover, person verification is not a new problem and society had created three traditional modes of designation: 1. Possessions: Physical possessions such as keys, passports and smart cards. 2. Knowledge: Pieces of information those are secret and known only to the right person such as PIN, passwords, user names etc. 3. Biometrics: Physiological and behavioral characteristics of individuals that distinguish one person from the others. These characteristics are different in each person.

MATLAB潮流计算和最优潮流计算的程序，对毕业设计有一定用处(MATLAB flow calculation and optimal power flow calculation procedures, graduation design has some use in)

Watershed transform segmentation des images avec ligndes de patrage des eaux over segmentation LPE

说明：  This function is used by Newton s Method for systems and by Broyden s Method

This code simulates distance vector routing of communication networks

Matlab教程第七章案例，面板数据分析、计量(Matlab Guide Chapter VII of the case, panel data analysis, measurement)

量子粒子群算法的源代码。程序中有数组和矩阵两种定义形式的源代码。(Quantum particle swarm algorithm source code. Program has two definitions in the form of a matrix array and the source code.)