Group-addressable transponder arrangement

Details Group-addressable transponder arrangement Group-addressable transponder arrangement

1992-12-08

1995-04-25

Sotomayor, John B.

Communications: directive radio wave systems and devices (e.g.,

Radar transponder system

342 44, G01S 1380

Patent

active

054103150

ABSTRACT:
A responder unit (12) located in spaced relation with respect to an interrogator unit (10) is described. The responder unit (12) has a responder unit receiver (130) for receiving at least one RF interrogation pulse, a responder unit memory (168) containing a potentially unique responder unit group address, a responder unit controller (202) operably connected to the memory (168) for comparing the potentially unique responder unit group address to the Group Address, and a responder unit transmitter (130) for transmitting a RF response when the potentially unique responder unit group address matches the Group Address.

REFERENCES:
patent: 3713148 (1973-01-01), Cardullo et al.
patent: 4131881 (1978-12-01), Robinson
patent: 4364043 (1982-12-01), Cole et al.
patent: 4370653 (1983-01-01), Crowley
patent: 4912471 (1990-03-01), Tyburski et al.
patent: 4979170 (1990-12-01), Gilhousen et al.
patent: 4983976 (1991-01-01), Ogata et al.
patent: 5053774 (1991-10-01), Schuermann et al.
patent: 5124699 (1992-06-01), Tervoert et al.
patent: 5144314 (1992-10-01), Malmberg et al.
patent: 5268668 (1993-12-01), Berube
patent: 5351052 (1994-09-01), D'Hont

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