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An uncertainty principle for the basic Bessel transform

✍ Scribed by Ahmed Fitouhi; Néji Bettaibi; Wafa Binous; Hédi Ben Elmonser


Publisher
Springer US
Year
2008
Tongue
English
Weight
339 KB
Volume
18
Category
Article
ISSN
1382-4090

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An uncertainty principle for quaternion
✍ Mawardi Bahri; Eckhard S.M. Hitzer; Akihisa Hayashi; Ryuichi Ashino 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 736 KB

We review the quaternionic Fourier transform (QFT). Using the properties of the QFT we establish an uncertainty principle for the right-sided QFT. This uncertainty principle prescribes a lower bound on the product of the effective widths of quaternion-valued signals in the spatial and frequency doma