Telecommunications – Transmitter and receiver at separate stations – Having measuring – testing – or monitoring of system or part
Reexamination Certificate
2006-09-12
2006-09-12
Anderson, Matthew D. (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Having measuring, testing, or monitoring of system or part
C455S067110
Reexamination Certificate
active
07107013
ABSTRACT:
RF communications received by a wireless terminal from a servicing base station are used to determine the downlink quality report and implement link adaptation decisions. This involves first implementing an initial transmission scheme between the servicing base station and the wireless terminal. Next, a current downlink quality report corresponding to the initial transmission scheme is generated by the wireless terminal and received at the servicing base station. This downlink quality report is based in whole or in part on a bit-error probability (BEP). The current downlink quality report that corresponds to the initial transmission scheme is then compared to link adaptation thresholds. When the current downlink quality report compares unfavorably to the link adaptation thresholds, an alternative transmission scheme is selected and implemented between the servicing base station and the wireless terminals if the alternative transmission scheme is expected to result in an improved downlink quality report over the current down-link quality report.
REFERENCES:
patent: 6208663 (2001-03-01), Schramm et al.
patent: 6505034 (2003-01-01), Wellig
patent: 6631127 (2003-10-01), Ahmed et al.
patent: 6694135 (2004-02-01), Oksala et al.
patent: 2001/0034209 (2001-10-01), Tong et al.
patent: 2002/0068560 (2002-06-01), Agin
patent: 2004/0014444 (2004-01-01), Rached et al.
patent: 1207644 (2002-05-01), None
patent: 1255368 (2002-11-01), None
Anderson Matthew D.
Broadcom Corporation
Garlick & Harrison & Markison
McLauchlan, III Robert A.
West Lewis
LandOfFree
Cooperative link characterization and MCS selection by... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cooperative link characterization and MCS selection by..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cooperative link characterization and MCS selection by... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3619299