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solidgraph CAD系统
SolidGraph CAD System
SolidGraph is a full-featured system for 3D modeling of highly complex geometric objects. Sooner or later, everyone who works with computer graphics feels necessary to write his own editor. We want to show you one of the ways of writing a module application where the functions for creating new objects are distributed among plug-ins.
- 2022-06-28 19:06:36下载
- 积分：1
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在LCD上绘出直线，实现两点之间的差值，保证连续显示。
在LCD上绘出直线，实现两点之间的差值，保证连续显示。-Draw a straight line in the LCD on, realize the difference between two points to ensure the continuous display.
- 2022-06-30 14:48:01下载
- 积分：1
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The spectrum sensing of a wideband frequency range is studied by dividing it int...
Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands.
It is assumed that in each subband either a primary user (PU) is active or absent in a additive white Gaussian
noise environment with an unknown variance. It is also assumed that at least a minimum given number of
subbands are vacant of PUs. In this multiple interrelated hypothesis testing problem, the noise variance is
estimated and a generalised likelihood ratio detector is proposed to identify possible spectrum holes at a
secondary user (SU). Provided that it is known that a specific PU can occupy a subset of subbands
simultaneously, a grouping algorithm which allows faster spectrum sensing is proposed. The collaboration of
multiple SUs can also be considered in order to enhance the detection performance. The collaborative
algorithms are compared in terms of the required exchange information among SUs in some collaboration
- 2022-04-01 19:11:06下载
- 积分：1
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一个半透明的图像叠加的演示，利用Windows API将一个较小的图像叠加到一个大图像上并且小图像可以移动...
一个半透明的图像叠加的演示，利用Windows API将一个较小的图像叠加到一个大图像上并且小图像可以移动-a translucent image superimposed demonstration using Windows API to a smaller image of superimposed images on a large and small images can be mobile
- 2022-12-28 13:50:03下载
- 积分：1
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本程序绘制打开闭合的曲线，闭合曲线可以使用Brush对象填充
本程序绘制打开闭合的曲线，闭合曲线可以使用Brush对象填充-mapping procedures to open the closed curve, closed curves can be used to fill Brush object
- 2022-06-18 13:40:00下载
- 积分：1
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对图象的移动雾化效果的模拟,本程序是高速公路上的浓雾移动的效果...
对图象的移动雾化效果的模拟,本程序是高速公路上的浓雾移动的效果-right image atomizing effect of mobile simulation, the process is on the highway, the effect of fog Mobile
- 2023-03-01 15:15:04下载
- 积分：1
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贝塞尔曲线的一个描述，这是最新的程序，希望能和大家共享...
贝塞尔曲线的一个描述，这是最新的程序，希望能和大家共享-Bezier curves, a description, which is the latest procedures, and we hope to share
- 2022-10-03 17:00:04下载
- 积分：1
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图形学各种图形图像。
图形学各种图形图像。-graphics various graphics.
- 2022-01-25 20:03:08下载
- 积分：1
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使用CPLD在屏幕上图像，3bit 8中颜色
在屏幕上可以有红 碌 蓝 三个矩形...
使用CPLD在屏幕上图像，3bit 8中颜色
在屏幕上可以有红 碌 蓝 三个矩形-Using the CPLD on the screen image, 3bit 8 in color on the screen can have red rectangle Lu Lan 3
- 2023-07-03 14:40:03下载
- 积分：1
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三维骨架运动数据bvh的读取，显示,基于B样条的路径编辑，运动编辑，多种骨架插值算法（四元数+B样条插值）...
三维骨架运动数据bvh的读取，显示,基于B样条的路径编辑，运动编辑，多种骨架插值算法（四元数+B样条插值）-3D skeleton movement data bvh read, display, based on B-spline path of the editors, sports editors, Skeleton various interpolation algorithm (Quaternion B-spline interpolation)
- 2022-07-02 17:28:12下载
- 积分：1
