发明授权
- 专利标题： Adaptive filtering architecture
- 专利标题（中）： 自适应滤波架构
-
申请号： US14127195申请日： 2011-06-22
-
公开(公告)号： US09374778B2公开(公告)日： 2016-06-21
- 发明人: Andreas Nilsson , Björn Johannisson , Sven Petersson
- 申请人： Andreas Nilsson , Björn Johannisson , Sven Petersson
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET L M ERICSSON
- 当前专利权人： TELEFONAKTIEBOLAGET L M ERICSSON
- 当前专利权人地址： SE Stockholm
- 代理机构： Patents on Demand, P.A.
- 代理商 Brian K. Buchheit; Scott M. Garrett
- 国际申请： PCT/EP2011/060523 WO 20110622
- 国际公布： WO2012/175133 WO 20121227
- 主分类号： H04W52/02
- IPC分类号： H04W52/02 ; H04W88/08 ; H04W16/08
摘要：
A node for use in a wireless communication system comprising at least two Tx-chains and at least two Rx-chains is provided. A first means for a switch and filter network function MSN is arranged across all Tx-chains. The first MSN is arranged to output one antenna sector signal comprising: a radio sector signal, or a split radio sector signal, the splitting of a radio sector signal allowing one radio sector signal to feed sector antennas in more than one sector, each sector having at least one sector antenna. The first or a second MSN can also be arranged across Rx-chains. Further, a method to reduce power consumption in a node and a wireless communication system comprising the node is provided.
公开/授权文献
- US20140119259A1 Adaptive Filtering Architecture 公开/授权日：2014-05-01
信息查询
