2008Journal of Xi'an University of Post and TelecommunicationsRequires access

A TDOA/AOA data fusion location algorithm in LOS environment

Yongyi Mao

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Abstract

A TDOA/AOA data fusion location algorithm is proposed.The position of MS is calculated by TDOA location algorithm and AOA location algorithm,then the position of MS is determined by data fusion location algorithm.The simulation results indicate that the location accuracy is significantly improved and the performance of this algorithm is better than that of TDOA location algorithm and AOA location algorithm in LOS environment.

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What this paper is about

A TDOA/AOA data fusion location algorithm is proposed.The position of MS is calculated by TDOA location algorithm and AOA location algorithm,then the position of MS is determined by data fusion location algorithm.The simulation results indicate that the location accuracy is significantly improved and the performance of this algorithm is better than that of TDOA location algorithm and AOA location algorithm in LOS environment.

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Available abstract

A TDOA/AOA data fusion location algorithm is proposed.The position of MS is calculated by TDOA location algorithm and AOA location algorithm,then the position of MS is determined by data fusion location algorithm.The simulation results indicate that the location accuracy is significantly improved and the performance of this algorithm is better than that of TDOA location algorithm and AOA location algorithm in LOS environment.

Key concepts: Multilateration, FDOA, Position (finance), Computer science, Algorithm, Sensor fusion, Fusion, Location data

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