Direction finding using a pair of orthogonally oriented velocity/pressure sensors

Yiu Lung Li, Yang Song, Kainam Thomas Wong

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

2 Citations (Scopus)


This work introduces new closed-form formulas to estimate an impinging emitter's angle-of-arrival (AOA), based on data collected by different spatial configurations of a pair of acoustic particle-velocity and/or pressure sensors. This paper also identifies each such configuration's corresponding validity-region for unambiguous estimation of the azimuth-elevation arrival angle.
Original languageEnglish
Title of host publicationIEEE 2013 Tencon - Spring, TENCONSpring 2013 - Conference Proceedings
Number of pages5
Publication statusPublished - 16 Sep 2013
Event2013 1st IEEE TENCON Spring Conference, TENCONSpring 2013 - Sydney, NSW, Australia
Duration: 17 Apr 201319 Apr 2013


Conference2013 1st IEEE TENCON Spring Conference, TENCONSpring 2013
CitySydney, NSW

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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