cyclo

采用matlab针对地震波反应谱进行转换(Seismic wave response spectrum converter)

使用MZM实现QPSK，内含QPSK的星座图，输入输出图像，输出相位变化图，眼图(Achieve QPSK using MZM , containing QPSK constellation, input and output images, the phase diagram of output, eye diagram)

说明：  计算布拉格光纤光栅和长周期光纤光栅的反射谱或传输谱(The reflected spetrum of FBG and the transmission spectrum of LPFG)

这个文档包含了正弦调频信号的波恩约翰分布和赵-阿特拉斯-马克思分布(This document contains a sinusoidal FM signal Boenyuehan distribution and Zhao- Atlas- Marx Distribution)

matlab 小波零树图像压缩程序，分析对象：lena.bmp (matlab wavelet zero-tree image compression process, analyze the object: lena.bmp)

清华大学信号与系统matlab应用课程讲义，谷源涛，共4讲(handouts for application of matlab in signal and system, tsinghua university)

一元线性回归中，主要计算拟合优度（相关系数平方）、计算标准误差、计算F统计量、计算截距的t统计量、计算DW统计量等，以及借助回归分析程序包计算回归系数并估计检验统计量。(A linear regression, the main computing goodness-of-fit (correlation coefficient Square), calculation of standard error, calculation of F statistic, t statistic calculated intercept, calculation of DW statistic, and by means of regression analysis package to calculate the regression coefficient and the estimation of test statistics.)

利用MUSIC算法对函数的频率进行估计并画出图形(you can obtain frequency of the function by the MUSIC algorithm and get the figure)

说明：  基于短时能量和过零率的语音端点检测 只能实现单个词的语音端点检测(Based on short-term energy and zero crossing rate of voice activity detection)

比fastICA收敛更好的ICA工具箱源码(an ICA toolbox which is better than Fastica)