第三章

说明：   lms算法源程序 ( lms code )

自己编的，改进的自适应语音增强算法，且参考噪声与输入噪声不相关。(Own, and improved adaptive speech enhancement algorithm, and the reference noise and input noise are not relevant.)

Simple Evolutionary Algorithms from a Chapter of book published by Springer

MATLAB程序：框架结构的弹塑性分析（结构顶点位移）(nonlinear displacement of three story frame structure)

TDOA code for position location

economic load dispatch with losses

一维高斯积分程序 有三个文件 一个用来定义被积函数 一个是获得积分的和权 一个一用来计算区间上的高斯积分(one dimension Gaussian integral program there are three main files one is for the definition of the integral funciton one is to get the points and weight one is to abtain the Gauss integral)

求解小波波极大值，利用小波程序分解暂态量的数据，由此获得行波波头(Solving the maximum value of small wave)

本文通过对某公园近两年内被运出的某种动物的年龄和性别的数据进行统计分析，并针对题目的四个问题分别建立了符合实际的数学模型，在模型的求解过程中，应用C语言进行编程调试，通过统计学软件SAS，数学软件MATLAB等计算工具，编写相应的程序，对建立的模型进行求解，得出了符合实际的结果(Based on a park near to be shipped out within two years of a certain animal)

假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。 在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。 (Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )