光流法运动检测源程序

有趣的程序： 1。已知n和m,m个正整数相加等于n(m

这是一个用VC编写的FIR低通滤波器，通过加汉宁窗实现。其中可以按照各种设计要求得到不同冲激响应的FIR滤波器，并能通过设计好的滤波器计算它的最小阻带衰减，以检查所设计的滤波器是否满足设计要求

非线性方程类，封装了有关解非线性方程的算法-nonlinear equations, the solution package, the algorithm of nonlinear equations

分枝定界法，运筹学-branch-and-bound method, and operations

我提出了一个伪谱的显式方案，可以模拟低频电磁 （EM） 传播在地球。该方案解决了线性周期抛物型方程， 具有内机精度精密，两个时间和空间。

一款埃及学生用Matlab编的的基于PSO的PID整定程序，使用方法详见程序注释。-Tunning of PID controllerusing Bacterial Foraging Orientec by Particle swarm optimization My work hasbeen accpepted in GECCO 2008 as Graduat Student workshop. I have used thistechique in PID tunning and i got better result thatn BG and PSO Author: WaelMansour (wael192@yahoo.com) MSc Student, Electrical Enginering Dept, Faculty ofEngineering Cairo University, Egypt

Exceptional C++ shows by example how to go about solid software engineering. Along with a lot of other material, this book includes expanded versions of the first 30 issues of the popular Internet C++ feature Guru of the Week (or, in its short form, GotW), a series of self-contained C++ engineering problems and solutions that illustrate specific design and coding techniques.

是《计算机常用数值计算算法与程序 C++版》一书的配套C++程序源代码文件，每个源程序文件的文件扩展名都使用.cpp形式。这些C++程序已经在微软公司Windows 平台下的Virsual C++ 6.0环境下通过-is "commonly used computer numerical algorithms and procedures C version," a book supporting the C source code file, the source files extensions are used. Cpp form. These procedures have been in C Microsoft Windows platform under the Virsual C 6.0 environment through

这是一个对语音信号(0.3kHz~3.4kHz)进行低通滤波的C语言程序， 低通滤波的截止频率为800Hz，滤波器采用19点的有限冲击响应FIR滤波。 语音信号的采样频率为8kHz，每个语音样值按16位整型数存放在insp.dat文件中。-This c program is a low pass filter for radio signal 0.3kHz-3.4kHz.The stop frequence of this filter is 800hz.This digtal filter chooses 19 points FIR.the fs is 8kHz.every datas is memoryed in filed-insp.dat.

OFDM仿真程序OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，实际上OFDM是MCM Multi-CarrierModulation，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。正交信号可以通过在接收端采用相关技术来分开，这样可以减少子信道之间的相互干扰 ICI 。实现多载波传输