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STEERABLE STEREO VARIABLE DIRECTIONAL PATTERN MICROPHONE REQUIRES ONLY TWO CHANNELS

IP.com Disclosure Number: IPCOM000005469D
Original Publication Date: 1982-Jan-01
Included in the Prior Art Database: 2001-Oct-10
Document File: 2 page(s) / 101K

Publishing Venue

Motorola

Related People

Authors:
Richard E. Werner

Abstract

The steerable stereo, variable dlrectlonal pattern, mlcrophone system provided by two coincident or- thoganally disposed cosine pattern microphones and one coincident omnidirectional microphone (or the various combinations of limacon family microphone which may be matrixed to provide the equivalent) re- quires three transmission or recording channels for full exploitation.