Pulse or digital communications – Spread spectrum – Frequency hopping
Reexamination Certificate
2006-10-03
2006-10-03
Tran, Khai (Department: 2611)
Pulse or digital communications
Spread spectrum
Frequency hopping
Reexamination Certificate
active
07116700
ABSTRACT:
A method of operating a spread spectrum radio communication system comprising a central node and a dependent node which communicate over a frequency hopping channel. The dependent node compiles interference information for the channel and, at intervals, transmits the interference information to the central node. The central node, based on the interference information received from the dependent node, creates a black list of worse-performing frequency bands in the channel.
REFERENCES:
patent: 4716573 (1987-12-01), Bergstrom et al.
patent: 6249540 (2001-06-01), Dicker et al.
patent: 6272353 (2001-08-01), Dicker et al.
patent: 6480721 (2002-11-01), Sydon et al.
patent: 6704346 (2004-03-01), Mansfield
patent: 2005/0018631 (2005-01-01), Sivakumar et al.
patent: 0182762 (1986-05-01), None
patent: 9909671 (1999-02-01), None
Nokia Corporation
Tran Khai
LandOfFree
Frequency hopping spread spectrum 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 Frequency hopping spread spectrum communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency hopping spread spectrum communication system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3676496