Invention Grant
- Patent Title: Link quality metric based antenna selection for transceivers
- Patent Title (中): 收发器的基于链路质量度量的天线选择
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Application No.: US12248911Application Date: 2008-10-10
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Publication No.: US08526515B2Publication Date: 2013-09-03
- Inventor: Antoine Calando , Franck Fleter , Tobias Jensen-Lindstrøm , Shashi Kant , Lisa Meilhac , Joachim Wehinger
- Applicant: Antoine Calando , Franck Fleter , Tobias Jensen-Lindstrøm , Shashi Kant , Lisa Meilhac , Joachim Wehinger
- Applicant Address: IN Bangalore
- Assignee: Wipro Limited
- Current Assignee: Wipro Limited
- Current Assignee Address: IN Bangalore
- Agency: LeClairRyan, a Professional Corporation
- Main IPC: H04K1/10
- IPC: H04K1/10

Abstract:
A method and system for link quality metric based antenna selection for transceiver are disclosed. In one embodiment, a method for selecting an antenna from multiple antennas associated with a receiver, includes receiving multi-carrier modulated signals via a currently active antenna of the receiver, and estimating a predicted packet error rate (PER) associated with a current receive path of the receiver. The current receive path is used to process the multi-carrier modulated signals. The method further includes selecting a next antenna from the multiple antennas for forming a next receive path of the receiver based on the predicted PER and a packet error history associated with at least one previous receive path.
Public/Granted literature
- US20100091891A1 LINK QUALITY METRIC BASED ANTENNA SELECTION FOR TRANSCEIVERS Public/Granted day:2010-04-15
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