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stc
S变换 C语言程序 由R.G.Stockwell 编写
包含了正反变换 以及希尔伯特变换正反变换(S transform C language program prepared by the RGStockwell contains both positive and negative Hilbert transform, as well as positive and negative change)
- 2020-07-03 01:00:01下载
- 积分:1
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VC++.NET
一本不错的VC.net控件书,可以对你的开发有所启发(A good book VC.net controls can be a source of inspiration to develop your)
- 2008-08-01 22:37:28下载
- 积分:1
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PuKeAdd
说明: MFC做的随机选取4张牌求和,很简单,没难度,纯属娱乐!(MFC done randomly selected four licensing summation, very simple, not difficult, purely entertainment!)
- 2008-10-15 13:25:44下载
- 积分:1
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danpianjiwaiwenfanyi
单片机的毕业论文的外文翻译,字数3000左右,希望对大家有所帮助。(SCM dissertation foreign language translation, 3000 words , we want to help everyone.)
- 2010-03-11 21:03:56下载
- 积分:1
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c
说明: c++教案.rar - RAR 压缩文件, 解包大小为 1,174,016 字节(c++ lesson plans. rar- RAR compressed files, unpack size is 1,174,016 bytes)
- 2010-11-11 23:03:23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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Queue
关于队列的实现,按照算法导论书上得来,简单易用。(On the implementation of the queue, according to the book Introduction to Algorithms, come on, easy to use.)
- 2010-12-15 20:52:52下载
- 积分:1
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husjujiegouzhidaoshu
在本文件中有很多的题目可以选择,可以成为一个实验的指导书,也可以成为自我完成目标的指导书。(many thymes can be chosen)
- 2010-12-11 19:53:46下载
- 积分:1
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Beginning-Visual C++ (2013, Apress)
比较好的VC++教程,英文电子版,没有任何水印,便于阅读(Better VC++ tutorial, English electronic version, without any watermarking, easy to read)
- 2020-06-23 02:00:02下载
- 积分:1
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VCclassicbook
VC学习的经典教材,对于VC的基础基础知识和应用讲解深入浅出,对于初学者和应用者都具有很好的价值。(VC classical learning materials, the basis for the VC application on the basis of knowledge and easy, for beginners and applications are an excellent value.)
- 2008-12-13 15:10:24下载
- 积分:1