发明名称 Setting uplink antenna transmission weights in soft handover
摘要 <p>User equipment, a computer program product and method of setting antenna transmission weightings of user equipment in a wireless telecommunication network. The user equipment (UE1) is operable to transmit on at least two antenna and communicate with at least two base stations (NB1,NB2,NB3) in its active set. The method employed by the user equipment and computer program product comprises the steps of: receiving an indication of preferred antenna transmission weightings (W1,W2,W3) from at least two base stations in said active set associated with said user equipment, calculating from said received indications of preferred antenna transmission weightings, an indication of compromise antenna transmission weightings which minimise the difference between said indication of compromise antenna transmission weightings and said indication of preferred antenna transmission weightings received from the base stations in said active set; and setting said antenna transmission weightings in accordance with said calculated indication of compromise antenna transmission weightings.</p>
申请公布号 EP2439856(A1) 申请公布日期 2012.04.11
申请号 EP20100360036 申请日期 2010.10.08
申请人 ALCATEL LUCENT 发明人 WONG, SHIN HORNG
分类号 H04B7/02;H04B7/06 主分类号 H04B7/02
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