Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2005-05-17
2009-10-13
Le, Nhan T (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S550100, C370S339000, C375S267000
Reexamination Certificate
active
07603140
ABSTRACT:
In the method, a phase of at least one signal transmitted from a transmit antenna of a base station is shifted based on a sweeping frequency having a differentiating component.
REFERENCES:
patent: 5999128 (1999-12-01), Stephens et al.
patent: 6078571 (2000-06-01), Hall
patent: 6330458 (2001-12-01), Lamoureux et al.
patent: 6591100 (2003-07-01), Dent
patent: 7042955 (2006-05-01), Benning et al.
patent: 7215956 (2007-05-01), Liu et al.
patent: 7477920 (2009-01-01), Scheinert et al.
patent: 2003/0021352 (2003-01-01), Benning et al.
patent: 2003/0022635 (2003-01-01), Benning et al.
patent: 2004/0110506 (2004-06-01), Dent
Chen Tai-Ann
Meyers Martin H.
Sanders Susan Wu
Alcatel-Lucent USA Inc.
Le Nhan T
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