AU6667401A

A wireless location gateway and applications therefor

Abstract

A wireless communication network system having one or more location servers (142) for outputting requested locations of commercially available mobile stations (140) based on CDMA, AMPS, NAMPS or TDMA communication standards, for processing both local and global mobile station location requests (140) via, e.g., internet communication (468) between a distributed network of location centers (142). The system uses a plurality of mobile station location technologies including two-way TOA and TDOA; pattern recognition; distributed antenna provisioning; GPS signals; angle of arrival; superresolution enhancements; and supplemental information from various types of base stations.

Term

Term ended

Projected expiry passed 4 June 2021, 5.3 years ago.

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DocumentOfficeKindDate
20927800United States of AmericaP
29309401United States of AmericaP
0117957United States of AmericaW
60209278
60293094
PCTUS0117957
US20000209278P
US20010293094P
WO2001US17957

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