Design of Steerable Spherical Broadband Beamformers with Flexible Sensor Configurations

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Design of Steerable Spherical Broadband Beamformers with Flexible Sensor Configurations

In broadband beamformer applications with dynamically moving sources, it can be important to have a simple mechanism to steer the main-beam. It can also be desirable if the beampattern of the beamformer is invariant to the look direction. A number of design methods for such beamformers, based on the...

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Bibliographic Details
Main Authors:	Lai, Chiong Ching, Nordholm, Sven, Leung, Yee-Hong
Format:	Journal Article
Published:	Institute of Electrical and Electronics Engineers 2013
Subjects:	steerable array orthonormality sensor configuration Broadband beamformer spherical harmonics
Online Access:	http://hdl.handle.net/20.500.11937/33823

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