Paper Info
Title
Performance Verification of Omnidirectional Sound Source Tracking by Circular Microphone Array
Abstract
In the omnidirectional sound source tracking using the sequential updating histogram, a forgetting factor is used to estimate DOA (Directional-Of-Arrival) by Root-MUSIC(MUltiple Signal Classification), and an updating weight is used to update a histogram made by the estimation results. However, the best value of forgetting factor and the best value of updating weight depends on a kind of speech signal. In this paper, the best value of forgetting factor and the best value of updating weight factor are verified.
Year
DOI
Venue
2019
10.1109/ISCIT.2019.8905147
2019 19th International Symposium on Communications and Information Technologies (ISCIT)
Keywords
Field
DocType
Circular microphone array,Sound source tracking
Omnidirectional antenna,Computer science,Microphone array,Real-time computing,Acoustics,Source tracking
Conference
ISSN
ISBN
Citations 
2643-6140
978-1-7281-5010-9
0
PageRank 
References 
Authors
0.34
3
2
Name
Order
Citations
PageRank
Ken Matsunaga100.34
Kenji Suyama21810.02