发明授权
- 专利标题： Automatic guard period adjustment in time division duplexed wireless communication
- 专利标题（中）： 时分双工无线通信中的自动保护时段调整
-
申请号： US13816354申请日： 2010-08-13
-
公开(公告)号： US09204455B2公开(公告)日： 2015-12-01
- 发明人: Christian Hoymann , Jiansong Gan
- 申请人： Christian Hoymann , Jiansong Gan
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- 当前专利权人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- 当前专利权人地址： SE Stockholm
- 代理机构： Coats & Bennett, PLLC
- 国际申请： PCT/CN2010/001226 WO 20100813
- 国际公布： WO2012/019321 WO 20120216
- 主分类号： H04L12/28
- IPC分类号： H04L12/28 ; H04L12/56 ; H04W72/08 ; H04J3/16 ; H04W24/02 ; H04W72/04
摘要：
The present invention is directed to methods for adjusting a guard period in a cellular wireless communication system, to a base station adapted to adjust a guard period, and to a network management entity for adjusting a guard period. One method comprises the steps: obtaining (S1) an indication of at least one downlink frame for an interference measurement; transmitting (S2) during the at least one indicated downlink frame an interference signal; measuring (S3) interference at least during a part of the guard period succeeding the indicated downlink frame; and setting (S4) at least one of an end time of at least one subsequence.
公开/授权文献
信息查询
