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Convention Paper

Single-Stage Sampling Frequency Conversion

Authors: Lagadec, Roger; Pelloni, D.; Koch, A.

AES Convention 74 · Paper 2039 · October 1983

Abstract

The first implementation of a purely digital, universal sampling frequency converter was based on a four-stage digital filter supplemented by a complex asynchronous buffer. A new approach to digital filter design and implementation leads to one single filter of length 1.8 million, with considerably simplified control circuitry. The new design accepts fast-varying sampling frequencies, can reverse modes without output discontinuity, and accommodates digital audio word lengths in excess of 16 bits.

Details

Published in
AES Convention 74
AES Convention
74
Paper number
2039
Publication date
October 6, 1983
Session subject
Signal Processing—Digital
Affiliation
Willi Studer AG, Regensdorf, Switzerland (See document for exact affiliation information.)
Type
Convention Paper