𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Signal synthesis and positive time–frequency distributions

✍ Scribed by Syed Ismail Shah; Amro El-Jaroudi; Patrick J. Loughlin; Luis F. Chaparro


Book ID
108319446
Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
252 KB
Volume
337
Category
Article
ISSN
0016-0032

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Cohen class time-frequency distributions serve as alternatives to the traditional spectrogram and are known for their ability to provide simultaneous resolution in time and frequency. They employ a kernel along with the signal's Wigner distribution. Kernel design has witnessed significant attention.