Surface acoustic wave filters in digital television systems

Surface acoustic wave filters in digital television systems

An overview of current SAW technologies and their application to digital terrestrial, cable, and satellite receiver systems is presented. SAW filters have long been used as TV IF filters, but digital transmission systems bring new application possibilities. Modelling techniques for high frequency de...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Pugel, M.A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Acoustic waves
Baseband
Cable TV
Digital filters
Digital signal processing
Digital TV
Frequency
Satellite broadcasting
SAW filters
Surface acoustic waves
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Beschreibung
Zusammenfassung:An overview of current SAW technologies and their application to digital terrestrial, cable, and satellite receiver systems is presented. SAW filters have long been used as TV IF filters, but digital transmission systems bring new application possibilities. Modelling techniques for high frequency design are described along with a discussion of important tradeoffs for use as a replacement or enhancement for baseband DSP functions.
DOI:10.1109/ICCE.1995.517931