Performance of TOA-AOA Hybrid Mobile Location

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Hing Cheung So, Estella Man Kit Shiu

Published: 01 Jan 2003, Last Modified: 22 May 2025IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 2003EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Mobile location can be achieved by using the time-of-arrival (TOA) and angle-of-arrival (AOA) measurements. In this Letter, we analyze the location accuracy of an TOA-AOA hybrid algorithm with a single base station in the line-of-sight scenario. The performance of the algorithm is contrasted with the Cramer-Rao lower bound and Federal Communications Commission Emergency 911 requirements.