Development

说明：  把信号用数字或符号表示成序列，通过计算机或通用（专用）信号处理设备，用数值计算方法进行各种处理，达到提取有用信息的目的。(The signal using numbers or symbols into a sequence that, through the computer or general-purpose (dedicated) signal processing equipment, numerical calculation using a variety of treatment methods to achieve the purpose of extracting useful information.)

不需要用两个ask信号就可以产生fsk信号.可以设置频率和码元速率(to generte fsk)

wireless matlab prog like as bpsk ber.

Arduino Affichage permettant de controler un afficheur graphique de 240*64 pixels par liaison série

segmentation by canny filter in pre-processing process of iris recognition

现代通信系统第6章 matlab程序源码(Modern communications systems Chapter 6 procedures for source code matlab)

一种新的图像清晰度评价函数,该函数对经典采用八方向模板Sobel边缘检测算子来检测梯度值(a clarity-evalua tion function was researched. An improved eight model Sobel function was proposed,)

本例子给出了fmincon的使用方法，还有遗传工具箱的使用方法，供新手参考。(This example gives the use of fmincon and genetic toolbox for novice reference.)

经典遗传算法，自然编码格式，用来计算任意N维函数的极值(genetic algorithm )

LES和RLS的区别，自适应滤波器方面的(The difference between LES and RLS adaptive filter' s)