Coherent broadband source localization by modal space processing
Thushara Dheemantha Abhayapala, Hari Datta Bhatta · 2003
A novel method for coherent broadband direction of arrival (DOA) estimation is introduced based on physics of signal propagation. This technique does not require any preliminary knowledge of DOA angles nor the number of sources to be estimated. As an illustration, two simulation examples covering single and multi-group scenarios are presented.