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边缘预测
边缘预测提出了一种基于预测的、有一定自适应性的边缘检测方法。介绍了其原理和算法实现过程。通过计算两个相邻像素的灰度值的均值、均方差和梯度来预测下一个像素的灰度值,比较预测值和真实值来判断下一个像素是否是边界点。通过与现有同类算法的比较,证明了该算法的优越性(A predictive and adaptive edge detection method is proposed. The principle and implementation process of the algorithm are introduced. The gray value of the next pixel is predicted by calculating the mean, mean square deviation and gradient of the gray value of the two adjacent pixels. The prediction value and the real value are compared to determine whether the next pixel is a boundary point. The superiority of this algorithm is proved by comparing with the existing similar algorithms.)
- 2020-06-18 02:20:02下载
- 积分:1
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BOC
boc调制方式的频谱特性,说明其对多径干扰的优良特性。。(boc spectrum)
- 2021-01-03 17:38:56下载
- 积分:1
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makeSARdata_DBS
这是DBS数据生成程序,给需要的人。同时希望大家也多上传自己的程序,共同进步(DBS data generation)
- 2010-05-23 18:11:19下载
- 积分:1
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memd
经验模态分解m源程序,matlab实现,一般用于信号分析处理...(The EMD program,executed in matlab)
- 2021-01-26 16:28:36下载
- 积分:1
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input-txt
把txt格式的数据文件引入matlab中进行fft,输出四个图(
Txt data file format introduced conducted matlab fft, the output of the four figure)
- 2013-12-13 13:30:54下载
- 积分:1
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ompbox9
稀疏分解工具包,采用OMP算法,可用于稀疏字典的构造,压缩感知等领域(Sparse decomposition tool kit, using OMP algorithm, can be used for the construction of sparse dictionary, compressed sensing and other areas)
- 2009-10-29 09:01:02下载
- 积分:1
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matlab-simulink
matlabSimulink通信系统建模与仿真实例分析课本源代码(matlabSimulink communication system modeling, analysis and simulation instance textbook source code)
- 2013-04-16 20:39:43下载
- 积分:1
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yantu
通信原理眼图设计,在matlab中的应用,也可自己修改数据方便。(Communication Theory eye design)
- 2013-12-22 09:40:13下载
- 积分:1
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MultipleLinearRegression(MLR)
多元逐步线性回归的matlab程序,里面有交通流数据资料,自己用的,可以用的(Multiple stepwise linear regression of the matlab program, there is a traffic flow data, for my own use, can be used)
- 2015-04-09 19:54:53下载
- 积分:1
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MatlabToolboxApplication
苏金明:matlab工具箱应用,2004年电子工业出版社(Su Jinming: matlab toolbox application, Electronics Industry Press, 2004)
- 2009-12-19 11:07:35下载
- 积分:1