0479-8023(2012)03-0405-06

多普勃效应因子与表观时间和表观长度,网上是要花钱买的，(Multi-factor and the apparent effect of普勃time and the apparent length, the Internet is to spend money, and)

通过这些不仅能掌握数理方程中常用的特殊函数算法，而且还能熟练的使用MATLAB编程来实现这些算法。(These not only can grasp the mathematical equations used in the special function algorithms, but also skilled use of MATLAB programming to achieve these algorithms.)

数字信号频域处理的matlab源程序，包括dct，butterworth，lowpass等(Frequency-domain digital signal processing matlab source, including dct, butterworth, lowpass, etc.)

公司最近做的一个项目数字上变频DUC simulink建模 花了我两个礼拜心血啊 (this is a project about digital up-converter,it is bulit with Simulink.)

这是一个工具箱，希望有用处Simular_Aneal_tools(This is a toolbox useful Simular_Aneal_tools)

Motivation: Why data mining? What is data mining? Data Mining: On what kind of data? Data mining functionality Classification of data mining systems Top-10 most popular data mining algorithms Major issues in data mining Overview of the course

可以利用拉格朗日插值方法解决多项式逼近问题(Lagrange interpolation method can be used to solve the problem of polynomial approximation)

信号时频分析，小波变换，加窗（汉明窗，矩形窗，布莱克曼窗）(Time-frequency analysis, wavelet transform, windowed (Hamming window, rectangular window, Blackman window))

This is a ALGraph program, helpful for software developers. It can be related to the data structure study of good.

matlab实现停车位车辆检测，主要是利用hough变换实现车道线检测.本程序先是二值化，滤波处理后，利用hough变化检测车道线，故确定车位位置，在车位内根据颜色灰度检测是否有车。(matlab parking space vehicle detection using hough transform lane detection. This procedure first binarization, filtering, hough change detection lane, so to determine the parking position, in the parking according to the color gray-scale detectioncar.)