公开(公告)号：KR20100137390A

公开(公告)日：2010-12-30

申请号：KR20100059023

申请日：2010-06-22

Applicant: MOTOROLA INC

Inventor： SCHIRMACHER MATTHEW S ,  VOOK FREDERICK W ,  WU WEI

IPC: H04B7/06 ,  H04L27/26

CPC classification number: H04B7/0417 ,  H04B7/0404 ,  H04B7/0608 ,  H04B7/0632 ,  H04B7/0634 ,  H04L27/2626

Abstract: PURPOSE: A method and an apparatus for implementing uplink transmission diversity in order to prevent beam foaming in serving RAN are provided to switch antennas used for uplink transmission during switching period. CONSTITUTION: A switch(212) is combined in a plurality of antennas. A processor(202) is combined in the switch. The processor switches a second antenna among a plurality of antennas and a first antenna for uplink transmission during switching period.

Abstract translation: 目的：提供一种用于实现上行链路传输分集以防止服务RAN中的波束发生的方法和装置，用于在切换周期期间用于上行链路传输的切换天线。 构成：开关（212）组合在多个天线中。 处理器（202）组合在开关中。 处理器在开关周期期间切换多个天线中的第二天线和用于上行链路传输的第一天线。