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于群 MATLAB_Simulink电力系统建模与仿真
matlab建模与仿真带源码于群版，亲测非常全面，带书中例子和simpower使用手册(Matlab modeling and simulation)
- 2020-09-29 11:07:43下载
- 积分：1
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Wind_Turbine_In_Matlab_Simulink_2004
说明： 概书关于风机系统在matlab/simulink开发中模拟开发过程,是学习风力发电仿真模拟的很好材料.(The Ebook descripts the development of wind turbine system in matlab/simulink environment. It s a very useful book to learn wind turbine system in matlab.)
- 2021-04-16 14:58:53下载
- 积分：1
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2011-2012tongxinyuanli
本书讲述移动通信原理，系统地介绍了移动通信的历史，现状，未来，详细地分析了移动通信的基本技术原理(Book about mobile communications theory, systematic introduction to the history, current status of mobile communication, the future, detailed analysis of the basic technical principles of mobile communication)
- 2013-02-28 12:46:44下载
- 积分：1
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NURBS110707
高速切削加工技术是一种先进的制造技术，具有强大的生命力和广阔的应
用前景，已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制
的基础，插补运算是CNC系统软件实现运动控制的核心模块，插补算法的优劣
将直接影响到CNC系统的性能。因此，实现一种高精度和高速度的插补方法是
插补的关键所在。
本文在分析传统基准脉冲插补、数据采样插补的算法的基础上，着重研究
了三次NURBS曲线实时插补技术，针对部分算法的不完整或效率低，提出了
一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式，将整个插补过程
分解为插补预处理和实时插补。在插补预处理中完成了大量的计算，预处理的
计算结果直接应用于实时插补，使插补算法满足了NURBS曲线插补的实时性
要求，再辅以必要的轮廓误差控制，实现了加工速度自适应于加工路径的
NURBS曲线直接插补。
本文讨论的插补算法采用C++语言实现，并在VC++6.0的编程环境中实现
了插补算法的计算机仿真，验证了算法的正确性和可行性。(The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of
CNC system software,which comes the motion control true.The interpolation
algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation.
Based on analyzing the traditional pulse interpolation and data sampling
interpolation,this paper emphasizes on the NURBS curve real-time interpolation
technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the
matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat)
- 2011-07-07 11:46:17下载
- 积分：1
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GSM
gsm原理 (gsm原理 )
- 2010-03-02 12:44:44下载
- 积分：1
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flazx-jQuery-Cookbook
Readers can learn basis of JQuery from this ebook.
- 2013-06-12 14:08:01下载
- 积分：1
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HighMaPro_matlab
本书首先介绍了MATLAB 语言的程序设计的基本内容，在此基础上系统介绍了各个应用数
学领域的问题求解，如基于MATLAB 的微积分问题、线性代数问题的计算机求解、积分变换和复变函数问题、非线性方程与最优化问题、常微分方程与偏微分方程问题、数据插值与函数逼近问题、概率论与数理统计问题的解析解和数值解法等。还介绍了较新的非传统方法如模糊逻辑与模糊推理、神经网络、遗传算法、小波分析、粗糙集及分数阶微积分学等领域。(The book begins with the introduction of the MATLAB programming language, the basic content, on the basis of the system introduced in all areas of applied mathematics problem solving, such as MATLAB-based calculus problems, linear algebra to solve computer problems, integral transforms and complex variable function problems, nonlinear equations and optimization problems, ordinary differential equations and partial differential equation problems, data interpolation and function approximation problem, Probability Theory and Mathematical Statistics Analytical Solution and Numerical Solution of such. Also introduce a relatively new non-traditional methods such as fuzzy logic and fuzzy reasoning, neural networks, genetic algorithms, wavelet analysis, rough sets and fractional calculus and other fields.)
- 2007-09-29 10:40:50下载
- 积分：1
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MATLAB
MATLAB控制工程工具箱技术手册。本书为读者提供了使用MATLAB 的实践性指导。主要介绍了MATLAB中与控制工程相关的6个基础工具箱：系统辨识工具箱、控制系统工具箱、鲁棒控制工具箱、模型预测控制工具箱。 (MATLAB toolbox control engineering technical manual. This book provide readers with the use of MATLAB practical guidance. Mainly with the introduction of the MATLAB control engineering related to six basic toolbox: System Identification Toolbox, Control System Toolbox, Robust Control Toolbox, Model Predictive Control Toolbox.)
- 2009-03-09 21:31:39下载
- 积分：1
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Modern_Control_System_PPT_SRC_Included
现代控制系统，Dorf.R.C及Bishop.R.H的大作，现在都到第十三版了。从事控制工程的工程师都应该好好读读这本书，讲解清晰，并附有大量工程实例，之前在学校没学懂控制理论，是在工作过程中自学的，主要就是这本书吧，控制工程人员的基础。
包含课本源码（源码从网上都好找），以及中文PPT（这个网上不好找的）。不愿花钱买的，也可以上网找找电子书，中文扫描版或英语版电子书。(Modern control systems, Dorf.RC and Bishop.RH s masterpiece, now to the 13th edition of the. Engineers involved in control engineering should be a good read this book to explain clearly, together with a large number of engineering practice, did not learn in school before the control theory, self-learning process at work, and mainly the book a, control engineering staff base.
Includes textbooks, source (source code from the Internet are all easy to find), and Chinese PPT (not easy to find in this online). Unwilling to spend money to buy, you can also look for books online, the Chinese version or English version of book scanning.)
- 2020-12-06 13:59:23下载
- 积分：1
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Crack
用于ANSYS裂纹建模的APDL程序命令流，可建立管道上穿透裂纹模型(APDL for crack in pipeline)
- 2021-03-24 16:19:15下载
- 积分：1
