Energy_detection

最小二乘法的matlab实现,最小二乘法用于曲线拟合，本程序可以适用于一次或者二次曲线拟合( Polynomial least squares curve fitting- First and Second order curve fitting. All the given data points must be used for fitting.)

光纤激光器仿真程序，matlab写的,是一个不错的程序(fiber laser)

基于混沌序列的二值图像加密算法：提 出了一种以混沌二值序列为基础的图像加密算法 ， 改进了灰度差置乱度算法来评价二值图像加密 效果 ， 最后对混沌序列对初始条件的敏感性、 相邻像素差置乱度、 图像加密／ 解密速度进行了大量测试。(Based on Chaotic Encryption Algorithm of Binary Image: A chaotic binary sequences with an image encryption scheme based on improved gray scrambling degree difference algorithms to encrypt binary image evaluation results, the last of the original chaotic sequence conditions of the sensitivity of adjacent pixels difference scrambling, Image encryption/decryption speed of a large number of tests.)

利用matlab进行FFT和IFFT计算线性卷积，并得到其曲线(Using matlab FFT and IFFT calculations for linear convolution, and get the curve)

RANSAC算法及其各种改进算法，以及仿真结果分析(RANSAC algorithm and its improved algorithm and analysis of simulation results)

Programming Exercise

AT697是一种基于SPARC V8的32位处理器。国产的BM3803是就是仿照它做的，如果想学习BM3803，可以先从它入手。资料难得。。。。(SPARC V8 High Performance Low-power 32-bit Architecture )

基于matlab的彩色图像分割，方法是K-means聚类分割(Matlab-based color image segmentation method is K-means clustering segmentation)

Joint Estimation of Channel and Oscillator Phase Noise in MIMO Systems Hani Mehrpouyan, Member, IEEE, Ali A. Nasir, Student Member, IEEE, Steven D. Blostein, Senior Member, IEEE, Thomas Eriksson, George K. Karagiannidis, Senior Member, IEEE, and Tommy Svensson, Senior Member, IEEE IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOL. 60, NO. 9, SEPTEMBER 2012 1

A Repetition Code with rate=1/2,A Generator Mrtrix and Uncoded System .these codes shows the performance of their in BSC channel.