Method and system for dynamic carrier selection

Details Method and system for dynamic carrier selection Method and system for dynamic carrier selection

2011-05-24

2011-05-24

Deane, William J (Department: 2614)

Telecommunications

Transmitter and receiver at separate stations

Short range rf communication

C455S434000

Reexamination Certificate

active

07949302

ABSTRACT:
A dynamic carrier selection method and system permit units operating on a first carrier to change to a second carrier when performance of the first carrier becomes unacceptable. Carrier quality measurements are taken in which carrier quality is a function of interference and multi-path fading and carrier-signal strength. The carriers are ranked according to measured quality in a carrier candidate list. The carrier candidate list is used to permit units to determine which carrier they should switch to when the carrier there currently operating on is determined to have unacceptable performance. Carrier measurements are retaken in response to a carrier change by unit or a predetermined time period having elapsed.

REFERENCES:
patent: 5926501 (1999-07-01), Souissi et al.
patent: 6519460 (2003-02-01), Haartsen
patent: 6996100 (2006-02-01), Haartsen
patent: 7483984 (2009-01-01), Jonker et al.
patent: 2002/0044549 (2002-04-01), Johansson et al.
patent: 2004/0005020 (2004-01-01), Dent
patent: WO 93/26100 (1993-12-01), None
patent: WO 98/48586 (1998-10-01), None

Affiliated with

Also associated with

Rating

Method and system for dynamic carrier selection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for dynamic carrier selection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for dynamic carrier selection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2647569