Communications: radio wave antennas – Antennas – With coupling network or impedance in the leadin
Patent
1999-06-28
2000-08-22
Wong, Don
Communications: radio wave antennas
Antennas
With coupling network or impedance in the leadin
364578, G06T 1740
Patent
active
061079758
ABSTRACT:
The present invention is a programmable antenna that includes a plane and a plurality of programmable arrays on the plane, where the plurality of programmable arrays are connected together in cross-point fashion for programming a user-definable antenna shape therein. The programmable arrays may be programmed before or after being placed on the plane. If the programmable arrays are to be programmed while on the plane then a controller is connected to the programmable arrays to program them. A plurality of planes may be used to realize a three-dimensional programmable antenna.
REFERENCES:
patent: 5719794 (1998-02-01), Altshuler
patent: 5867397 (1999-02-01), Koza et al.
patent: 5914906 (1995-06-01), Iadanza et al.
Nathan Cohen, "Fractal Antennas Part 1", Communications Quarterly, Summer 1995.
Nathan Cohen and Robert 6. Hohlfela, "Fractal Loops And The Small Loop Approximation, " Communications Quarterly, Winter 1996.
Brennan Joseph E.
Webb Celia
Clinger James
Morelli Robert D.
The United States of America as represented by the National Secu
Wong Don
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