Pulse or digital communications – Receivers – Particular pulse demodulator or detector
Reexamination Certificate
2006-03-21
2006-03-21
Fan, Cheih M. (Department: 2682)
Pulse or digital communications
Receivers
Particular pulse demodulator or detector
C375S346000
Reexamination Certificate
active
07016434
ABSTRACT:
A method and equipment for detecting an interfering signal in a time division multiple access radio receiver, in which case, samples are taken from a received signal in symbol sequences over a time division multiple access timeslot, a signal path corresponding to the time division multiple access timeslot, or a portion thereof, is generated by a modulation detector, an error estimate representing the erroneousness of the signal path generated is determined, the error estimate is compared with a predetermined threshold value, and the reception of the interfering signal is recognized if the error estimate is greater than the predetermined threshold value.
REFERENCES:
patent: 5323421 (1994-06-01), LaRosa et al.
patent: 5363412 (1994-11-01), Love et al.
patent: 5440582 (1995-08-01), Birchler et al.
patent: 5541955 (1996-07-01), Jacobsmeyer
patent: 5809009 (1998-09-01), Matsuoka et al.
patent: 5881097 (1999-03-01), Lilleberg et al.
patent: 5905946 (1999-05-01), Lilleberg et al.
patent: 5936979 (1999-08-01), Jyrkkä
patent: 5995499 (1999-11-01), Hottinen et al.
patent: 6115435 (2000-09-01), Harada et al.
patent: 6137824 (2000-10-01), Liu
patent: 6192038 (2001-02-01), Wallerius et al.
patent: 6337855 (2002-01-01), Malkamäki
patent: 6353913 (2002-03-01), Huttunen
patent: 6463294 (2002-10-01), Holma et al.
patent: 6567475 (2003-05-01), Dent et al.
patent: 6721374 (2004-04-01), Piirainen
patent: 6792053 (2004-09-01), Vainio et al.
patent: 0 671 836 (1995-09-01), None
patent: 2 250 667 (1992-06-01), None
patent: 9-83590 (1997-03-01), None
patent: 96/11533 (1996-04-01), None
patent: WO 96/11533 (1996-04-01), None
patent: 98/01959 (1998-01-01), None
patent: WO 98/01959 (1998-01-01), None
Fan Cheih M.
Nokia Networks Oy
Perilla Jason M.
LandOfFree
Detection of interfering signal in radio receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Detection of interfering signal in radio receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detection of interfering signal in radio receiver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3544261