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检索条件"主题词=Frequency-Limiting"
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Support-Limited Generalized Uncertainty Relations on Fractional Fourier Transform
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Journal of Signal and Information Processing 2015年 第3期6卷 227-237页
作者: Xiaotong Wang Guanlei Xu Navgation Department of Dalian Naval Academy Dalian China Ocean Department of Dalian Naval Academy Dalian China
This paper investigates the generalized uncertainty principles of fractional Fourier transform (FRFT) for concentrated data in limited supports. The continuous and discrete generalized uncertainty relations, whose bou... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Generalized Parseval’s Theorem on Fractional Fourier Transform for Discrete Signals and Filtering of LFM Signals
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Journal of Signal and Information Processing 2013年 第3期4卷 274-281页
作者: Xiaotong Wang Guanlei Xu Yue Ma Lijia Zhou Longtao Wang Automation Department of Dalian Naval Academy Dalian China
This paper investigates the generalized Parseval’s theorem of fractional Fourier transform (FRFT) for concentrated data. Also, in the framework of multiple FRFT domains, Parseval’s theorem reduces to an inequality w... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论