Communications: radio wave antennas – Antennas – Switching between antennas and lines
Reexamination Certificate
2006-02-07
2006-02-07
Le, Hoanganh (Department: 2821)
Communications: radio wave antennas
Antennas
Switching between antennas and lines
C343S853000
Reexamination Certificate
active
06995730
ABSTRACT:
A transmit and receiving system including a first array including a first plurality of antenna elements disposed to provide a transmit antenna. The system further includes a second array having a second different plurality of antenna elements disposed to provide a receive antenna. The first array is coupled to a first switching system, which is operative to selectively form at least one transmit beam. The second array is coupled to a beam combining system, which is operative to selectively form a plurality of receive beams.
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Delcheccolo Michael J.
Pleva Joseph S.
Le Hoang-anh
Raytheon Company
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