utilities

正余弦信号的谱分析 数字信号处理方法的一个重要用途是在离散时间域中确定一个连续时间信号的频谱，通常称为频谱分析，(Cosine signals are digital signal processing method of spectrum analysis is an important use is in the discrete time domain to determine a continuous-time signal spectrum, commonly referred to as spectrum analysis,)

一共20个flash特效素材，供大家参考和学习。有几个特效本人觉得非常不错。(A total of 20 flash effects material, for your information and learning. There are several special effects, I feel very good.)

说明：  支持向量机的MATLAB程序，对支持向量机学习很有帮助(MATLAB support vector machine procedures, helpful support vector machine learning)

利用matlab 仿真 ofdm 通信系统(ofdm by matlab)

基于matlab绘制滚动点阵字幕（跑马灯）.(Draw scrolling dot matrix subtitles (Marquee) based on matlab.)

Coin Detection using Hough Transform

a matlab code for m array ask modulation

模糊C均值聚类的一个参考材料,做模糊聚类是用的一个程序(FCM of a reference materials, so fuzzy clustering is a process)

MATLAB数字信号与图像处理范例实战速查宝典，第十章内容(Image enhancement processing)

此代码旨在实现meanshift算法，能对图像灰度值进行聚类。(This code is designed to achieve meanshift algorithm can cluster the image gray value)