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Schmidl Cox ferr
Schmidl_Cox_ferr频偏估计算法,ofdm系统的算法,非常经典(
Schmidl_Cox_ferr频偏估计算法,ofdm系统的算法,非常经典
Schmidl_Cox_ferr frequency offset estimation algorithm, ofdm system algorithm, very classic)
- 2016-10-15 13:05:47下载
- 积分:1
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贪吃蛇 是一种意志的小游戏
贪吃蛇 是一种意志的小游戏 -Snake is a game of will
- 2022-06-16 09:32:36下载
- 积分:1
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qt_Molecular
说明: segmentation image whit kmeans
- 2020-06-24 20:40:02下载
- 积分:1
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基于.Net环境下c#实现的国人自己的Blog平台,基于.Text的核心技术,但做了汉化以及改写了一部分的核心代码,值得研究学习...
基于.Net环境下c#实现的国人自己的Blog平台,基于.Text的核心技术,但做了汉化以及改写了一部分的核心代码,值得研究学习-based. Net environment c#, the Chinese own blog platform based on. Text of the core technology, but what they do and the effort to rewrite part of the core code, it is worth learning Research
- 2023-02-12 00:20:03下载
- 积分:1
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数字内部PWM调光 +232 +flash buck
说明: 40W 功率,亮度调节(占空比0-100%)连续可调, RGBW 四色灯(Brightness Adjustment RGBW Four-color Lamp)
- 2020-06-23 11:20:01下载
- 积分:1
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Nano2410A V2.0用户手册 Nano2410A V2.0用户手册
Nano2410A V2.0用户手册 Nano2410A V2.0用户手册-Nano2410A V2.0 user manual Na no2410A V2.0 user manual Nan o2410 A user manual V2.0
- 2022-06-19 09:48:30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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可见光书上的代码仿真图
说明: 基于matlab的可见光通信的室内模型功率分布图(The power distribution diagram of indoor model of visible light communication based on MATLAB)
- 2021-03-16 10:24:28下载
- 积分:1
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本软件由ZHG用TC2.0开发,可用来进行简单画图、查看由本软件制作的图形文件以及使用配套函数show_bmp在C语言程序中直接使用已画好的图形。具体操作如下:...
本软件由ZHG用TC2.0开发,可用来进行简单画图、查看由本软件制作的图形文件以及使用配套函数show_bmp在C语言程序中直接使用已画好的图形。具体操作如下:
1.主界面上方为菜单栏,左边为工具栏。要使用请单击“新建”或“打开”按钮,退出可单击右上角椭圆。
2.进入后,可单击工具栏选择画笔、规则图形及颜色。左击图形库,画实线图,右击可画虚线图。在编辑区中,用左键拖动鼠标为画笔画图,右键拖动可画规则图形。(建议下载到D盘)
-the software used by the TC ZHG development, which can be used for simple drawing, View from the software produced by the graphics files and the use of complementary functions in C language show_bmp procedures used directly Painting has good graphics. Specific operations, as follows : 1. The main interface to the top menu bar, as a tool for the left column. To use click "new" or "open" button, can withdraw from the upper right elliptical. 2. After entering, click column selection brush tool, rules and color graphics. Left attack graphics library, painting solid lines map, right click on the dotted line can be painted map. Editing area, and use the mouse to point and drag brush painting, the right-scrolling graphics rules can be painted. (D downloade
- 2022-06-16 10:25:37下载
- 积分:1
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JSP实现WEB版AJAX聊天功能
JSP实现WEB版AJAX聊天功能,jsp和HTML结合实现聊天功能,在JSP页面中运用了Ajax技术,实现无刷新发送消息的功能,对学习Jsp Ajax方面的操作有帮助。
- 2022-02-02 12:49:30下载
- 积分:1