Cases where the linear canonical transform of a signal has compact support or is band-limited

John J. Healy and John T. Sheridan

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Cases where the linear canonical transform of a signal has compact support or is band-limited

机译：信号的线性规范变换具有紧凑的支持或受频带限制的情况

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A signal may have compact support, be band-limited (i.e., its Fourier transform has compact support), ornneither (“unbounded”). We determine conditions for the linear canonical transform of a signal having thesenproperties. We examine the signiﬁcance of these conditions for special cases of the linear canonical trans-nform and consider the physical signiﬁcance of our results. © 2008 Optical Society of America

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《Optics Letters》 |2008年第3期|p.228-230|共3页
作者
John J. Healy and John T. Sheridan;
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School of Electrical, Electronic and Mechanical Engineering, University College Dublin, Republic of Ireland* Corresponding author: john.sheridan@.ee.ucd.ie;

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1. Cases where the linear canonical transform of a signal has compact support or is band-limited [J] . John J. Healy, John T. Sheridan Optics Letters . 2008,第3期

机译：信号的线性规范变换具有紧凑的支持或受频带限制的情况
2. Spectral Analysis of Sampled Band-Limited Signals in the Offset Linear Canonical Transform Domain [J] . Xu Shuiqing, Chai Yi, Hu Youqiang Circuits, systems, and signal processing . 2015,第12期

机译：偏移线性典范变换域中采样的带限信号的频谱分析
3. Spectral Analysis of Sampled Band-Limited Signals in the Offset Linear Canonical Transform Domain [J] . Shuiqing Xu, Yi Chai, Youqiang Hu Circuits, Systems, and Signal Processing . 2015,第12期

机译：偏移线性典范变换域中采样的带限信号的频谱分析
4. Sampling Theorems of Band-limited Signals in the Linear Canonical Transform Domain [C] . Qiang Xiang, Kai-Yu Qin, Chuan-Wu Zhang 2009 International Workshop on Information Security and Application(2009 信息安全与应用国际研讨会） . 2009

机译：线性规范变换域中带限信号的采样定理
5. OPTIMAL RECOVERY OF SIGNALS FROM LINEAR MEASUREMENTS AND PRIOR KNOWLEDGE (EXTRAPOLATION, DETERMINISTIC, BAND-LIMITED, SPECTRAL, ESTIMATION). [D] . CABRERA GARCIA, SERGIO DAVID. 1985

机译：通过线性测量和先验知识（外推，确定性，带限，频谱，估计）对信号进行最佳恢复。
6. The analysis of decimation and interpolation in the linear canonical transform domain [O] . Shuiqing Xu, Yi Chai, Youqiang Hu, -1

机译：线性典范变换域中的抽取和插值分析
7. Cases where the linear canonical transform of a signal has compact support or is band-limited [O] . Healy, John J., Sheridan, John T. 2008

机译：信号的线性规范变换具有紧凑的支持或受频带限制的情况

Cases where the linear canonical transform of a signal has compact support or is band-limited

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