Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite
Patent
1996-06-27
1998-09-22
Felber, Joseph L.
Communications: directive radio wave systems and devices (e.g.,
Directive
Including a satellite
342353, 701207, 455456, H04M 1100
Patent
active
058120866
ABSTRACT:
A system (10) and method delivers geolocation or other signals (26, 28) to a communication unit (24) located within an area (20) (e.g., a building) where an obstruction exists between the signal transmitter (12, 18) and the communication unit (24). The system (10) uses an infrastructure transceiver apparatus (14, 16, 22) to receive (204, 304, 604) the signals (26, 28) and retransmit (208, 310, 610) them within the area (20). A communication unit (24) calculates responsive data, such as its approximate position, from the retransmitted signals and reports (406, 704) the responsive data to a host system via the infrastructure transceiver apparatus (14, 16, 22).
REFERENCES:
patent: 5117490 (1992-05-01), Duxbury et al.
patent: 5235633 (1993-08-01), Dennison et al.
patent: 5282239 (1994-01-01), Yokoi et al.
patent: 5363425 (1994-11-01), Mufti et al.
patent: 5382958 (1995-01-01), FitzGerald
patent: 5418537 (1995-05-01), Bird
patent: 5438337 (1995-08-01), Aguado
Bertiger Bary Robert
Cook Dean Lawrence
Corman David Warren
Maine Kristine Patricia
Warble Keith Vaclav
Felber Joseph L.
Motorola Inc.
Whitney Sherry J.
Wuamett Jennifer B.
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