Room Acoustics Analysis Using Circular Arrays: A Comparison Between Plane-Wave Decomposition and Modal Beamforming Approaches

A complete room acoustics analysis requires not only measurements of the single-room impulse response, but also a rigorous analysis of the sound field’s spatial properties. Angle-dependent information for the direct and reflected waves is needed for a more complete sound field description than can b...

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Veröffentlicht in:	Circuits, systems, and signal processing systems, and signal processing, 2016-05, Vol.35 (5), p.1625-1642
Hauptverfasser:	Torres, A. M., Mateo, J., Cobos, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Arrays Beamforming Circuits and Systems Circularity Decomposition Electrical Engineering Electronics and Microelectronics Engineering Harmonic analysis Instrumentation Measurement methods Microphones Signal,Image and Speech Processing Sound fields
Online-Zugang:	Volltext
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