CDMA location using multiple antennas and interference cancellation

Location finding for CDMA subscribers using an antenna array at the base station and deploying multiple base stations is studied in this paper. Two methods are considered for radio location: measured time-of-arrival (TOA) and angle-of-arrival (AOA), and algorithms to estimate them are presented. The estimated TOA and AOA from different base stations are combined via data fusion to estimate the user's interference location by exploiting the topology of the cellular network.


Published in:
Proceedings of the the 57th IEEE Semiannual Vehicular Technology Conference - VTC, 4, 2711-2715
Presented at:
The 57th IEEE Semiannual Vehicular Technology Conference - VTC, Jeju, South Korea, April 22-25, 2003
Year:
2003
Laboratories:




 Record created 2017-12-19, last modified 2018-03-17


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