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principle_of_PLL
本篇文章叙述了锁相环原理,是学习锁相技术不可多得一篇好文章(This article describes the principle of phase-locked loop, phase-locking technology is invaluable to learn a good article)
- 2008-08-09 16:34:13下载
- 积分:1
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R及TSA
R软件安装及应用,R上输入下图中红色的命令,之后再弹出来的镜像那个选一个比如香港(Installation and Application of R Software)
- 2020-06-17 21:00:07下载
- 积分:1
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hypermesh-绝对精品教程-力荐
说明: 包括Hypermesh的使用教程和基本案例,用于有限元的网格划分,尤其是广泛使用的非线性有限元软件Abaqus。(Including Hypermesh tutorials and basic cases, used for finite element meshing, especially the widely used nonlinear finite element software Abaqus.)
- 2021-01-04 21:01:21下载
- 积分:1
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weijiyuanli
里面为微机原理老师的全部课件,好不容易搞过来的。(Inside the principle teacher for all computer software, from engaging in the hard-won.)
- 2009-06-18 11:01:00下载
- 积分:1
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Access2000VB
Access2000VBA 入门手册,可以有效提高工作效率。(Access2000VBA primer, can effectively improve work efficiency.)
- 2011-06-22 17:28:29下载
- 积分:1
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tingdownload-master
从百度上下载音乐的脚本,需要用到python2.x的库。(download music from music.baidu.com)
- 2013-12-05 19:04:01下载
- 积分:1
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datamining
说明: 一份关于数据挖掘的入门资料,进行了数据挖掘的基本介绍
还介绍了聚类,关联规则,决策树,神经网络(data mining, cluster, classification, Decision tree, Neural network)
- 2010-03-17 01:45:49下载
- 积分:1
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30160132860
比较实用的opencv电子书 比较实用的opencv电子书 比较实用的opencv电子书(Opencv more practical e-books e-books more practical opencv more practical e-books opencv)
- 2009-10-29 01:43:47下载
- 积分:1
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MATLAB在化学中的应用
通过列举各种实际例子,既介绍了MATLAB的一般用法,包括常用命令、语法规则、矩阵运算、数学函数及二、三维图形的绘制,又介绍了比较复杂的数值计算、图形用户界面和工具箱函数回调的编写方法。本书重点阐述了如何利用MATLAB解决化学研究中的实际问题,介绍了数值计算、绘图及优化、统计、神经网络和模糊逻辑等工具箱函数的应用;通过介绍实例和实际编写MAT—LAB程序,使读者能够熟练应用MATLAB语言实现并改进各种算法。(Through some practical examples, it introduces the general usage of MATLAB drawing, including the commonly used commands, grammar rules, matrix operations, mathematical functions, and two 3D graphics, and introduces the numerical calculation, more complex graphical user interface and the toolbox function callback writing method. This book focuses on how to use the MATLAB to solve practical problems in chemical research, introduces the application of numerical calculation, drawing and optimization, statistics, neural network and fuzzy logic toolbox function; through the introduction of practical examples and the preparation of MAT - LAB program, so that readers can skilled application of MATLAB language and improved algorithms.)
- 2020-12-09 19:29:18下载
- 积分:1
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the-stress-of-a-bridge
ansys模拟桥梁受力分析,在桥上有车行驶过时计算出桥梁不同部位受力状况及挠度变化值。(ansys stress analysis simulation bridge, a car traveling on the bridge obsolete bridges in different parts of the calculated force status and changes in the value of deflection.)
- 2014-08-27 10:18:30下载
- 积分:1