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 166
McCarthy TCD THESIS 8344 Microphone array.pdf (PDF) 92.92Mb
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.
Qualification name:Doctor of Philosophy (Ph.D.)
Publisher:Trinity College (Dublin, Ireland). Department of Electronic & Electrical Engineering
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Type of material:thesis
Availability:Full text available