Microphone array processing techniques for classroom-based videoconferencing
Citation:
Denis L. McCarthy, 'Microphone array processing techniques for classroom-based videoconferencing', [thesis], Trinity College (Dublin, Ireland). Department of Electronic & Electrical Engineering, 2008, pp 166Download Item:
Abstract:
This thesis is concerned with the design and development of microphone-array-processing
techniques for videoconferencing applications in classroom environments. We argue
that, in such environments, it is advantageous in terms of both performance and practical
implementation to use widely distributed arrays. A likely consequence of the
use of such arrays is th at the relative locations of the microphones will be unknown,
however, most previously published microphone-array-processing techniques assume
and require knowledge of the microphone locations. We propose two novel algorithms
which are designed for use with widely distributed arrays of unknown geometry.
Author: McCarthy, Denis L.
Advisor:
Boland, FrankPublisher:
Trinity College (Dublin, Ireland). Department of Electronic & Electrical EngineeringNote:
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