MATLAB-RNN-elman

ir scope gnu code monitoring ir signal

说明：  计算声发射信号的幅度、上升时间、持续时间、计数、能量等时域特性。(Computing the amplitude, rise time, duration, count, and energy of an acoustic signal.)

js鼠标滚动自动隐藏导航菜单是一款当页面向下滚动的时候可以帧动画隐藏，在向上滚动到一定距离时又会显示出来。(JS mouse scroll automatic hiding navigation menu is a page scroll down when the frame animation hiding, scroll up to a certain distance will be displayed.)

声学仿真。模拟声柱在comsol的情况。声学入门案例，适合初学者(Acoustic simulation. Simulated sound column in COMSOL. Introduction to acoustics, suitable for beginners)

说明：  本次代码程序采用python语言实现lpa算法，具有良好的模块度结果(This code program uses Python language to implement LPA algorithm, and has good modularity results.)

说明：  我也不知道我上传的是什么，我只想下载点东西，让我过吧，谢谢(I realy no know I up what)

这是一种求解微分方程的高精度数值方法，对解决很多非线性问题有很大优势，由钟万勰院士首创-This is a high-precision numerical solution of differential equation methods, to solve many nonlinear problems has great advantages, from the first academician Zhong Wanxie

简洁版、登录器+网关。注册。修改账号等功能171zf免费征服发布网提供研究用(Concise version, logger + gateway. Registration. Modify the account number and other functions 171zf conquer publishing network to provide research.)

说明：  直流微电网：分布式电源、储能装置、负荷等均连接至直流母线，直流网络再通过电力电子逆变装置连接至外部交流电网。直流微电网通过电力电子变换装置可以向不同电压等级的交流、直流负荷提供电能，分布式电源和负荷的波动可由储能装置在直流侧调节。(DC microgrid: Distributed generators, energy storage devices and loads are connected to DC bus, and DC network is connected to external AC network through power electronic inverters. DC microgrid can provide power to AC and DC loads of different voltage levels through power electronic conversion devices, and the fluctuation of distributed generation and load can be regulated by energy storage devices on the DC side.)

设计一个8位的简易频率计，测出信号的频率，即1s内变化的次数。(An 8-bit simple frequency meter is designed to measure the frequency of the signal, i.e. the number of changes in one second.)