Paper Info
Title
A Study of the Complexity and Accuracy of Direction of Arrival Estimation Methods Based on GCC-PHAT for a Pair of Close Microphones.
Abstract
This paper investigates the accuracy of various Generalized Cross-Correlation with Phase Transform (GCC-PHAT) methods for a close pair of microphones. We investigate interpolation-based methods and also propose another approach based on Singular Value Decomposition (SVD). All investigated methods are implemented in C code, and the execution time is measured to determine which approach is the most appealing for real-time applications on low-cost embedded hardware.
Year
Venue
DocType
2018
arXiv: Audio and Speech Processing
Journal
Volume
Citations 
PageRank 
abs/1811.11787
0
0.34
References 
Authors
0
2
Name
Order
Citations
PageRank
François Grondin173.92
James Glass23123413.63