Time Frequency Analysis by Leon Cohen

Time Frequency Analysis by Leon Cohen

Featuring traditional coverage as well as new research results that, until now, have been scattered throughout the professional literature, this book brings together-in simple language-the basic ideas and methods that have been developed to study natural and man-made signals whose frequency content changes with time-e.g., speech, sonar and radar, optical images, mechanical vibrations, acoustic signals, biological/biomedical and geophysical signals. KEY TOPICS: Covers time analysis, frequency analysis, and scale analysis; time-bandwidth relations; instantaneous frequency; densities and local quantities; the short time Fourier Transform; time-frequency analysis; the Wigner representation; time-frequency representations; computation methods; the synthesis problem; spatial-spatial/frequency representations; time-scale representations; operators; general joint representations; stochastic signals; and higher order time-frequency distributions. Illustrates each concept with examples and shows how the methods have been extended to other variables, such as scale. MARKET: For engineers, acoustic scientists, medical scientists and developers, mathematicians, physicists, and mangers working in the fields of acoustics, sonar, radar, image processing, biomedical devices, communication.

SKU	Nicht verfügbar
ISBN 13	9780135945322
ISBN 10	0135945321
Titel	Time Frequency Analysis
Autor	Leon Cohen
Buchzustand	Nicht verfügbar
Bindungsart	Paperback
Verlag	Pearson Education (US)
Erscheinungsjahr	1995-01-19
Seitenanzahl	320
Hinweis auf dem Einband	Die Abbildung des Buches dient nur Illustrationszwecken, die tatsächliche Bindung, das Cover und die Auflage können sich davon unterscheiden.
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