A single phased array microphone with high directivity covers a forward angle of 180 degrees subdivided in seven sectors. The output signals can be mixed to any number of channels from one to seven. For surround recording a mix-down to "L-C-R " channels is proposed.. Two backward "surround" signals are picked up with omni's from the same location. For this small A-B system, low frequency separation is corrected with "Diffuse Field Adapters" (Difa)

Authors: Geluk, R. J.; de Klerk, Leo
Affiliations: Felixson Audio), Nootdorp ; Bloomline Studio, Gravendeel, The Netherlands(See document for exact affiliation information.)
AES Conference: 19th International Conference: Surround Sound - Techniques, Technology, and Perception (June 2001)
Paper Number: 1897
Publication Date: June 1, 2001 Import into BibTeX
Subject: Surround Sound
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=10092

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