This paper proposes a simple novel method for angle of arrival estimation using multiple rotating omnidirectional antennas on a receiver device. The used omnidirectional microstrip antenna has a symmetrical radiation pattern with sharp minimum along thexantenna axis. An algorithm based on the fact that an angle of arrival is obtained along a direction where the measured received strength signal indicator is minimal. Our experimental results for the outdoor measurements reached a mean error of less than 4∘, and an indoor of less than 6∘.
No takes yet. Share an insight, caveat, or question.
Malajner et al. (2011) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: