Lower bound of the estimation error of an emitter's direction-of-arrival/polarisation, for a collocated triad of orthogonal dipoles/loops that fail randomly

Dominic Makaa Kitavi, Kainam Thomas Wong, Mengxi Zou, Keshav Agrawal

Research output: Journal article publicationJournal articleAcademic researchpeer-review

10 Citations (Scopus)


For a triad of short dipoles (or of small loops), in perpendicular orientation relative to each other but collocated in space, this study derives a lower bound for their error in direction-of-arrival estimation and polarisation estimation, accounting for the possibility of failure in any individual dipoles (or loops).
Original languageEnglish
Pages (from-to)961-970
Number of pages10
JournalIET Microwaves, Antennas and Propagation
Issue number7
Publication statusPublished - 2 Jun 2017

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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