UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN-SERIES A-APPLIED MATHEMATICS AND PHYSICS, vol.85, no.1, pp.43-52, 2023 (SCI-Expanded)
Article / Article
UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN-SERIES A-APPLIED MATHEMATICS AND PHYSICS
Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, zbMATH, Civil Engineering Abstracts
t-Wigner transform, Hardy space, BMO space
Ondokuz Mayıs University Affiliated:
One of the most popular families of time-frequency representations is the t -Wigner transform. This paper is concerned with the boundedness of the t -Wigner transform. Boundedness results for the t -Wigner transform are obtained in both Hardy and BMO spaces. The Hardy and BMO-distance between two t -Wigner transforms associated with different windows and different argument functions are then studied.