tryrepeat16qam

extract zero cross rate features from an audio signal

this paper desctibes one of new method in photovoltaic issues. nice information included

An all-optical regeneration scheme for DQPSK and QPSK signals using phase-sensitive amplifiers (PSAs) is studied and its effectiveness is investigated through numerical simulations. By leveraging the ability of PSAs to provide phase and amplitude regenerative amplification, we show significant simultaneous suppression of both phase and amplitude noises of (D)QPSK signals under optimized conditions. The reduction in the phase noise variance of a noise-corrupted DQPSK signal obtained by one such regenerative amplification can be as large as 5.5 folds, showing its good potential for distributed optical regeneration of (D)QPSK signals.  2008 Elsevier B.V. All rights reserved.

LBG算法是一种经典的矢量量化聚类算法，本程序用MATLAB实现，方便仿真。(LBG algorithm with MATLAB)

ant打包所需要的学习资料和相关配置，可以进行学习和本地搭建相关项目进行一切项目的编译和打包(ant but it the function is very good and strong)

说明：  matlab,神经网络，基于RBF网络的动态设计(matlab, neural networks, RBF network based on dynamic design)

复制看跌期权,主要包含期权结构、收益分析的内容(copy a put option)

FILE BACK CONVERTER BY USING MATLAB

逆变器具有灵活、高效的特点，是新能源并网的主要接口。当多个逆变器连接到电网的同一个公共连接点时，逆变器非理想的电源特性，使得逆变器之间、逆变器与电网之间存在的谐波交互作用可能引发谐振， 使系统出现过电压、 过电流现象影响电网的电能质量，甚至威胁系统的安全稳定运行(Inverter is flexible and efficient, and it is the main interface of new energy integration. When multiple inverters are connected to the same common connection point of the power grid, the inverter is not ideal. The harmonic interaction between the inverters, the inverter and the grid may cause resonance, which causes the overvoltage and overcurrent to affect the power quality of the power grid and even threatens the safety of the system. stable operation)

一种基于多文档得图像合并技术，关于小波的matlab复合分析，语音信号的采集与处理，数字信号处理课设。( Based on multi-document image obtained combining technique, Matlab wavelet analysis on complex, Acquisition and Processing of the speech signal, digital signal processing class-based.)