Time and Frequency Representation of Signals and Systems - Couverture souple

Livre 408 sur 415: CISM International Centre for Mechanical Sciences
 
9783211821435: Time and Frequency Representation of Signals and Systems

Synopsis

The concept of time and frequency representation of signal dates back to the first notation for music: a sequence of notes to be played in time, s(t), each note being associated with a fundamental frequency and its higher harmonics. From a mathematical viewpoint we can associate the time function s(t) to its Fourier transform S(f). However, S(f) is independent of time and gives no indication as to the note to be played at each particular time instant. It would therefore be useful to introduce a representation of signals simultaneously in time and frequency. This is the aim of this book.

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Autres éditions populaires du même titre

9780387821436: Time and Frequency Representation of Signals and Systems

Edition présentée

ISBN 10 :  0387821430 ISBN 13 :  9780387821436
Couverture rigide