37724108Energy-detector

说明：  利用Lumerical FDTD对光纤进行仿真，对单模光纤进行初步的仿真(Using lumerial FDTD to simulate the optical fiber and the single-mode optical fiber)

c＋＋超级基础编程实例，适合小白入手，希望多多支持(C + super basic programming example, suitable for Xiaobai, hope to support a lot)

实现了麟虾群算法，该进化算法效果很好。已经在功率放大器预失真建模上验证了该算法，可以移植应用到其它领域。(The shrimp colony algorithm is implemented and the evolutionary algorithm is effective. The algorithm has been verified in power amplifier predistortion modeling and can be transplanted to other fields.)

西门子S7300教学PPT,很适合入门学习之用(Siemens S7300 Teaching PPT, is suitable for entry-learning)

说明：  摘要：介绍一种基于8051F单片机的数字音频信号源，利用单片机用DDS算法产生音频信号，通过数字电阻衰减器控制音频信号幅度，在0~100dB的幅度范围内实现1dB的步进值，系统计算机接口实现了集中多路衰减量的控制。 关键词：音频；单片机；控制；数字/数字音频信号源；电阻衰减器；C8051F330；CD4053(Abstract: A microcomputer-based 8051F digital audio signal source using DDS algorithm for single-chip computer generated audio signals, digital resistor attenuator control of the audio signal amplitude, in the range of 0 ~ 100dB achieved within 1dB of step value, the system computer interface of the centralized multi-channel attenuation control. Keywords: audio microcomputer control digital/digital audio signal source resistor attenuator C8051F330 CD4053)

The source is vip video watch function ; it can use to buy some video

vumat subroutin for abaqus explicit

python基础课程；python是一种计算机编程语言。作为一种面向对象的动态类型化语言，它最初被设计用来编写自动脚本（shell）。随着版本的更新和新语言功能的增加，它越来越多地被用于独立的大型项目的开发中。(Python Basic Course; Python is a computer programming language. As an object-oriented dynamic typed language, it was originally designed to write automated scripts (shells). With the updating of versions and the addition of new language functions, it is increasingly used in the development of independent, large-scale projects.)

MATLAB7.x数字信号处理，基本的数字信号处理的程序都在这里了-nearly all the DPS program

说明：  Flash-as 3.0-Common Code-Collection Edition