发明授权
US09236937B2 Radio base station and communication control method including downlink radio resource allocation 有权
无线基站和通信控制方法,包括下行无线资源分配

  • 专利标题: Radio base station and communication control method including downlink radio resource allocation
  • 专利标题(中): 无线基站和通信控制方法,包括下行无线资源分配
  • 申请号: US14235065
    申请日: 2012-07-25
  • 公开(公告)号: US09236937B2
    公开(公告)日: 2016-01-12
  • 发明人: Tooru Sahara
  • 申请人: Tooru Sahara
  • 申请人地址: JP Kyoto
  • 专利权人: KYOCERA Corporation
  • 当前专利权人: KYOCERA Corporation
  • 当前专利权人地址: JP Kyoto
  • 代理机构: Studebaker & Brackett PC
  • 优先权: JP2011-163735 20110726
  • 国际申请: PCT/JP2012/068814 WO 20120725
  • 国际公布: WO2013/015309 WO 20130131
  • 主分类号: H04L12/28
  • IPC分类号: H04L12/28 H04B7/26 H04L5/00 H04J1/16
Radio base station and communication control method including downlink radio resource allocation
摘要:
An eNB 100-1 that performs radio communication by using the adaptive array control in the TD-LTE system: receives SRS utilized in the adaptive array control from a plurality of UEs 200; and performs an assignment for each subject downlink RBG, out of a plurality of downlink RBGs. The eNB assigns the subject downlink RBG to a UE 200 that transmitted a specific SRS that is SRS having the highest match rate in a frequency band with the subject downlink RBG, out of a plurality of SRSs received recently before the subject downlink RBG.
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