Intercellular handover method in a radiocommunication system...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C455S432100, C455S422100, C455S442000, C370S344000, C370S321000

Reexamination Certificate

active

10469417

ABSTRACT:
In a system of radiocommunication with mobile terminals, the invention proposes to establish a vote configuration or a simulcast configuration for intercellular handover of a communication set up between a mobile terminal (60) and a base station (11) of a current cell (10), said configuration including the current cell (10) and adjacent cells (20, 30) which are eligible for said handover, so as to enable a soft intercellular handover when the terminal (60) moves towards the adjacent cells (20, 30). The invention provides the advantage of reducing the interference level in the neighbouring cells, hence of increasing the frequency re-use rate.

REFERENCES:
patent: 5278991 (1994-01-01), Ramsdale et al.
patent: 6122265 (1994-01-01), Ramsdale et al.
patent: 5319795 (1994-06-01), Hamabe et al.
patent: 5327577 (1994-07-01), Uddenfeldt
patent: 5884187 (1999-03-01), Ziv et al.
patent: 6073021 (2000-06-01), Kumar et al.
patent: 2002/0067707 (2002-06-01), Morales et al.
patent: 2004/0032844 (2004-02-01), Lewis et al.
patent: 2004/0120277 (2004-06-01), Holur et al.
patent: 797 367 (1997-09-01), None
patent: 0 881 852 (1998-02-01), None
patent: 876 005 (1998-11-01), None
patent: 964 595 (1999-12-01), None
patent: 1 047 276 (2000-10-01), None
patent: 2 338 376 (1999-12-01), None
IRS of International Patent Application PCT/FR02/00757 issued on May 13, 2002.
International Preliminary Examination Report PCT/FR02/00757 dated Apr. 2, 2003.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Intercellular handover method in a radiocommunication 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 Intercellular handover method in a radiocommunication system..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intercellular handover method in a radiocommunication system... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3897001

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.