Pulse or digital communications – Spread spectrum
Reexamination Certificate
2008-03-18
2008-03-18
Ghayour, Mohammed (Department: 2611)
Pulse or digital communications
Spread spectrum
C375S132000, C375S134000, C375S135000, C375S136000, C375S137000, C375S141000, C375S146000, C375S147000
Reexamination Certificate
active
10319705
ABSTRACT:
A system and method is provided for transmitting data signals and additional information signals having partially overlapping frequency bands simultaneously within a wire based communication system over the same wired medium using a spread spectrum technique for modulating the additional information signals.
REFERENCES:
patent: 3536840 (1970-10-01), Sullivan
patent: 4672605 (1987-06-01), Hustig et al.
patent: 4843352 (1989-06-01), Kamisaka et al.
patent: 5267260 (1993-11-01), Lee
patent: 5297268 (1994-03-01), Lee et al.
patent: 5410541 (1995-04-01), Hotto
patent: 5500871 (1996-03-01), Kato et al.
patent: 5644577 (1997-07-01), Christensen et al.
patent: 5940442 (1999-08-01), Wong et al.
patent: 5999561 (1999-12-01), Naden et al.
patent: 6088590 (2000-07-01), Anderson et al.
patent: 6147561 (2000-11-01), Rhee et al.
patent: 6182236 (2001-01-01), Culley et al.
patent: 6314128 (2001-11-01), Bunker et al.
patent: 6349133 (2002-02-01), Matthews et al.
patent: 6351485 (2002-02-01), Soe et al.
patent: 6687779 (2004-02-01), Sturm et al.
patent: 6754238 (2004-06-01), Lentine et al.
patent: 6853675 (2005-02-01), Oleynik
patent: 2001/0007551 (2001-07-01), Katsura et al.
patent: 2002/0057729 (2002-05-01), Farbod et al.
patent: 2002/0172205 (2002-11-01), Tagore-Brage et al.
patent: 2003/0103481 (2003-06-01), Heo et al.
patent: 2003/0201802 (2003-10-01), Young
patent: 2004/0047409 (2004-03-01), Lee et al.
patent: 2004/0240580 (2004-12-01), Bessios et al.
patent: 61-248698 (1986-11-01), None
patent: 01-175330 (1989-07-01), None
patent: 05-022250 (1993-01-01), None
patent: 08-298681 (1996-11-01), None
http://cas.et.tudelft.nl/˜glas/ssc/technOld/.
http://www.rhyshaden.com/encoding.htm.
Cranford, Jr. Hayden C.
Schmatz Martin
Ghayour Mohammed
Goodwin Kerry B.
International Business Machines - Corporation
Malek Leila
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