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Journal Article

Improvement of Multichannel Radio Microphone Operation by Use of Advanced Receiver Techniques

Authors: Werner, Erhard

Journal of the Audio Engineering Society · Volume 30 · Issue 4 · pp. 203–207 · April 1982

Abstract

Wireless microphones pick up the sound close to an actor in situations where cabled microphones cannot follow him. Semiconductors first made very small transmitters possible, and their use increased, especially in TV and motion-picture production. Such productions require many radio channels. Problems arose, due mainly to the selectivity and nonlinearity of the receivers. A new receiver with improved filtering and extremely linear semiconductor elements is used for comparative measurements.

Details

Publication
Journal of the Audio Engineering Society
Volume
30
Issue
4
Pages
203–207
Publication date
April 6, 1982
Affiliation
Sennheiser Electronic, D-3002 Wedemark, West Germany (See document for exact affiliation information.)
Type
Journal Article