کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
565099 875674 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sampling of linear canonical transformed signals
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
Sampling of linear canonical transformed signals
چکیده انگلیسی

Linear canonical transforms play an important role in many fields of optics and signal processing. Well-known transforms such as the Fourier transform, the fractional Fourier transform, and the Fresnel transform can be seen as special cases of the linear canonical transform. In this paper we develop a sampling theorem for linear canonical transformed signals. The well-known Shannon sampling theorem and previously developed sampling criteria for Fresnel and fractional Fourier transformed signals are shown to be a special cases of the theorem developed here.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Signal Processing - Volume 86, Issue 7, July 2006, Pages 1421–1425
نویسندگان
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