Pulse or digital communications – Receivers
Reexamination Certificate
2006-01-17
2006-01-17
Patel, Jay K. (Department: 2637)
Pulse or digital communications
Receivers
C455S295000
Reexamination Certificate
active
06987815
ABSTRACT:
A receive method in a communication system is provided. The method includes the steps of: generating a quadrature signal from the receive signal; compensating orthogonality error and gain imbalance for the receive signal and the quadrature signal; and converting the receive signal and the quadrature signal into first complex frequency band signal by first analytic sine wave.
REFERENCES:
patent: 5105195 (1992-04-01), Conrad
patent: 5230099 (1993-07-01), Loper
patent: 5249203 (1993-09-01), Loper
patent: 5263196 (1993-11-01), Jasper
patent: 5705949 (1998-01-01), Alelyunas et al.
patent: 5778032 (1998-07-01), Tanaka et al.
patent: 5799047 (1998-08-01), Dobrica
patent: 5878089 (1999-03-01), Dapper et al.
patent: 6044112 (2000-03-01), Koslov
patent: 6219088 (2001-04-01), Liu et al.
patent: 6289048 (2001-09-01), Richards et al.
patent: 6310925 (2001-10-01), Kitta
patent: 6330290 (2001-12-01), Glas
patent: 6377620 (2002-04-01), Ozluturk et al.
patent: 0 314 208 (1989-05-01), None
patent: 6-90265 (1994-03-01), None
patent: 8-223237 (1996-08-01), None
patent: 8-237309 (1996-09-01), None
patent: 9-83595 (1997-03-01), None
patent: 9-93301 (1997-04-01), None
patent: 11-220507 (1999-08-01), None
patent: WO 99/63655 (1999-12-01), None
Felix Aschwanden, IEEE Transactions on Consumer Electronics, vol. 42, No. 3, pp. 729-738, “Direct Conversion-How To Make It Work In TV Tuners”, Aug. 1, 1996.
Meek Jacob
NTT DoCoMo Inc.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Patel Jay K.
LandOfFree
Receive method and receiver in communication system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Receive method and receiver in communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Receive method and receiver in communication system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3546362