yichuanmatlab

数字锁相环，采用costas环的数字形式，实现跟踪载波相位，(Digital phase-locked loop, using the digital form costas loop to achieve carrier phase tracking,)

This prorgam calculates Bit error rate on awgn channel with a particular Eb/No values and plot the graph of BEP(Bit Error Probability) against Eb/No.

利用最小二乘解法进行离散数值拟合，得到逼近曲线(Discrete least-squares method for the use of numerical simulation, the approximation curve)

toolbox median filter You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

计算残余曲线，包含了反应的残余曲线，好用，(Calculate the residual curve contains the remnants of the reaction curve, easy to use,)

说明：  GMSK调制的数字化实现，用matlab实现(Digital GMSK modulation to achieve, achieve with matlab)

基于matlab的高斯混合模型的相关例程，算法等M文件，(some m file for gmm in matlab.)

MATLAB编写的小苹果歌曲。。。。。。。(MATLAB。。。。。。。xiaopingguo )

Gaussian Elimination with Pivoting Method by Cheuk Function uses Gauss elimination with pivoting to solve a linear system in standard format. (linear, algebra, gaussian)

说明：  matlab写的图像匹配算法 十分有效可用 值得学习！(matlab write very effective image matching algorithm can be worth learning!)