Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/35485
Title: METHOD FOR SELECTING SWITCHED ORTHOGONAL BEAMS FOR DOWNLINK DIVERSITY TRANSMISSION
Authors: LEI, ZHONGDING 
CHIN, PO SHIN FRANCOIS 
LIANG, YING CHANG 
Issue Date: 16-Oct-2003
Source: LEI, ZHONGDING,CHIN, PO SHIN FRANCOIS,LIANG, YING CHANG (2003-10-16). METHOD FOR SELECTING SWITCHED ORTHOGONAL BEAMS FOR DOWNLINK DIVERSITY TRANSMISSION. ScholarBank@NUS Repository.
Abstract: A scheme for selecting two beams in a switched beam antenna system for providing downlink communications in a downlink channel, the switched beam antenna system providing uplink reception and downlink transmission is described. The scheme involves selecting a pair of beams based on the uplink reception of the switched beam antenna system, and determining from the pair of beams a corresponding pair of orthogonal beams. The scheme also involves providing the pair of orthogonal beams as a pair of transmit beams for the downlink transmission of the switched beam antenna system.
URI: http://scholarbank.nus.edu.sg/handle/10635/35485
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