CambrigeSystemIdentification

this is the matlab program for amplify and forward

matlab代码实现一个快速时钟恢复的代码，这里可以看到一个具体的clock and data recovery的例子(it is about clock and data recovery，is a very useful tools to simulate the problems in communication!)

描述心电信号的的幅频特性以及心电信号的功率谱特性。(Description of the ecg signal amplitude frequency characteristics and ecg signal power spectrum characteristics. )

对图像求拉普拉斯变换，分别使用中心为-4、-8其他值均为1的拉普拉斯滤波器(Laplace transform of image, Laplace filter respectively using the center for- 4、-8，other value for 1)

GPS卫星伪距单点定位，采用最小二乘法求解非线性方程组。(Pseudo range single point positioning of GPS satellite)

testing channel estimation

使用MATLAB 实现得仅有一半存储量的DDS。(MATLAB to achieve half of the storage capacity of DDS)

基于matlab将商标与文字分割，选定阀值，先进行次分割，在进一步优化(Matlab-based trademarks and text segmentation, the selected threshold, the first for sub-division, in further optimization)

三次样条插值法，MATLAB程序，计算方法作业，内有说明(Cubic spline interpolation method, MATLAB procedures, calculation methods work, there are instructions)

语音信号处理中的LPCC的提取方法,包括PDF的文章介绍,适合初学者(LPCC speech signal processing in the extraction methods, including PDF article introduction, suitable for beginners)