Title:
LOW-FEEDBACK SCHEME FOR LINK-QUALITY REPORTING BASED ON THE EXP-ESM TECHNIQUE
Document Type and Number:
WIPO Patent Application WO2006098948
Kind Code:
A3
Abstract:
A method for providing a low-feedback scheme for link-quality reporting based on the EESM technique is provided herein. During operation, a node will analyze the current channel conditions and determine a non-linear approximation of the carrier to interference plus noise ratio (CINR). The non-linear approximation is sent to a communication unit as a channel-selectivity report, causing the communication unit to utilize the report to assist with modulation and coding selection.
Inventors:
BAUM KEVIN L (US)
BLANKENSHIP YUFEI W (US)
CLASSON BRIAN K (US)
CUDAK MARK C (US)
SARTORI PHILIPPE J (US)
BLANKENSHIP YUFEI W (US)
CLASSON BRIAN K (US)
CUDAK MARK C (US)
SARTORI PHILIPPE J (US)
Application Number:
PCT/US2006/008066
Publication Date:
December 21, 2006
Filing Date:
March 06, 2006
Export Citation:
Assignee:
MOTOROLA INC (US)
BAUM KEVIN L (US)
BLANKENSHIP YUFEI W (US)
CLASSON BRIAN K (US)
CUDAK MARK C (US)
SARTORI PHILIPPE J (US)
BAUM KEVIN L (US)
BLANKENSHIP YUFEI W (US)
CLASSON BRIAN K (US)
CUDAK MARK C (US)
SARTORI PHILIPPE J (US)
International Classes:
H04B1/00; H04L7/00
Foreign References:
| US20040219883A1 | 2004-11-04 | |||
| US20020191703A1 | 2002-12-19 |
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