Foundations of Time-Frequency Analysis by Karlheinz Gröchenig
English | PDF | 2001 | 367 Pages | ISBN : 0817640223 | 25.8 MB
Time-frequency analysis is a modern branch of harmonic analysis. It com prises all those parts of mathematics and its applications that use the struc ture of translations and modulations (or time-frequency shifts) for the anal ysis of functions and operators. Time-frequency analysis is a form of local Fourier analysis that treats time and frequency simultaneously and sym metrically. My goal is a systematic exposition of the foundations of time-frequency analysis, whence the title of the book.