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Is-more-commonly
：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中
心的横纵坐标差来计算物体偏离的角度
’
利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到
的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定
’
文中介绍了所使用的几
种方法，并进行了仿真比较，结果表明，圆拟合法更有优势
’
(: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )
- 2013-03-17 21:29:41下载
- 积分：1
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costas-loop
Costas环是用来解调双边带抑制载波信号的,也是二相或四相移相键控信号解调的专用环路(Costas loop for demodulating the double sideband suppressed carrier signal, two-phase or four-phase shift keying signal demodulation dedicated loop)
- 2013-04-20 11:39:27下载
- 积分：1
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tekkanalwave
single channel EMG analysing
- 2014-02-13 03:09:10下载
- 积分：1
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MeijerG
实现梅哲G -函数使用MuPAD接口Implements Meijer G-function using interface with MuPAD(Implements Meijer G-function using interface with MuPAD)
- 2011-05-21 13:06:40下载
- 积分：1
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vertical
此算法为多传感器目标定位法，是基于实现交叉定位，采用公垂线法。(algorithm for the multi-sensor target identification, is based on the realization of cross-positioning, use common vertical line method.)
- 2007-04-29 13:25:23下载
- 积分：1
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face-2
this code accurately detects the images
- 2013-03-19 01:21:45下载
- 积分：1
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MATLABkejian
这是一个很好的MATLAB课件，适合无基础和有一定基础的人学习。(This is a good MATLAB courseware is suitable for non-foundation and have some basis to learn.)
- 2009-11-24 22:07:06下载
- 积分：1
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BPSK_Modulation
This is a simulation of BPSK modulation and its perfomane
- 2013-05-19 00:17:28下载
- 积分：1
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Matlab
matlab非常好的学习课件，适合短时间自学的人使用。内容全面并且易懂。(The matlab great learning courseware, suitable for short-term self-use. Comprehensive and easy to understand.)
- 2012-02-11 16:09:53下载
- 积分：1
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MATLAB
MATLAB基础与编程入门 张威,matlab的基础教程，PPT文档。(Introduction to MATLAB programming foundation and Zhang Wei, matlab tutorial basis, PPT documents.)
- 2007-11-23 11:23:01下载
- 积分：1
