dynasty_events

详细介绍matlab（信号与系统）的基本用法，附说明-Detailed introduction matlab (Signals and Systems) the basic usage, accompanied by a

编号为1-52张牌，正面向上，从第2张开始，以2为基数，是2的倍数的牌翻一次，直到最后一张牌；然后，从第3张开始，以3为基数，是3的倍数的牌翻一次，直到最后一张牌；然后…从第4张开始，以4为基数，是4的倍数的牌翻一次， 直到最后一张牌；...再依次5的倍数的牌翻一次，6的，7的 直到 以52为基数的 翻过，输出：这时正面向上的牌有哪些？-No. 1-52 card in a positive, progressive, from the first two, with two as the base, 2 is a multiple of the license over time, until finally a license; Then, from the first three starting with three to the base, 3 is a multiple of the license over time, until finally a license; Then ... from the first four starting to four as the base, 4 is a multiple of the license over time, until finally a license; ... followed by the five multiples of the licensing repotted once, 6, 7 to 52 until the base of the turn, the output : At this time positive signs of upward What?

说明：  ... 超全的AD库 包含了比较全的一些常用库文件,常用51单片机以及C8051F系列，还有一些常用的IC(...(Ultra-wide AD library contains more full of some commonly used libraries, common C8051F series microcontrollers and 51, there are some common IC))

CAN控制器MCP2515的C程序源码，已测试有参考价值。代码写得很详细，有清晰的注释说明，全面解析了MCP2515的运行过程，很不错的学习材料。(CAN controller MCP2515 C program source code, has been tested for reference. The code is written in detail, with a clear description of the annotation, a comprehensive analysis of the running process of MCP2515, a very good learning material.)

说明：  电机数学模型，仿真用，包含舵机速度环控制，simulink搭建模型，(Motor mathematical model, for simulation)

对信号进行功率谱分析，得到信号的频域特征(Perform power spectrum analysis on the signal to obtain the frequency domain characteristics of the signal)

一种窄带干扰抑制的非线性自适应预测滤波算法！(a narrowband interference suppression filter nonlinear adaptive prediction algorithm!)

利用Wang Lihong博士编写的CONV程序和Erik Alerstam等人编写的CUDAMCML软件对分层模型进行仿真，以仿真得到的漫反射率和光通量数据作为输入，分层组织的散射系数和吸收系数作为输出(Monte Carlo simulation of optical model of biological tissue.)

说明：  对声呐接收到的信号进行解卷积，还原原始信号 仿真条件：假设有三条传播路径，海底反射、海面反射、直达波(The signal received by sonar is deconvoluted to restore its original signal. Simulation conditions: it is assumed that there are three propagation paths, bottom reflection, sea surface reflection and direct wave)

用于确将CAD图纸中的局部提出出来的CAD插件，非常好用。(The CAD plug-in, which is used to confirm the local presentation of the CAD drawing, is very easy to use.)