发明授权
- 专利标题: Interference measurement in wireless networks
- 专利标题(中): 无线网络中的干扰测量
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申请号: US13572142申请日: 2012-08-10
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公开(公告)号: US09456372B2公开(公告)日: 2016-09-27
- 发明人: Moon-il Lee , Paul Marinier , Shahrokh Nayeb Nazar , Allan Y. Tsai , Guodong Zhang , J. Patrick Tooher
- 申请人: Moon-il Lee , Paul Marinier , Shahrokh Nayeb Nazar , Allan Y. Tsai , Guodong Zhang , J. Patrick Tooher
- 申请人地址: US DE Wilmington
- 专利权人: InterDigital Patent Holdings, Inc.
- 当前专利权人: InterDigital Patent Holdings, Inc.
- 当前专利权人地址: US DE Wilmington
- 代理机构: Condo Roccia Koptiw LLP
- 主分类号: H04L12/66
- IPC分类号: H04L12/66 ; H04W24/10 ; H04L25/02 ; H04B7/06 ; H04L5/00 ; H04B7/02 ; H04B7/04 ; H04B17/345
摘要:
Embodiments contemplate methods, systems, and apparatuses for interference measurement in a wireless communication network, including wireless communication networks the employ MIMO in uplink and/or downlink communication. Embodiments contemplate identifying one or more interference measurement resource elements that may be received from one or more transmission points. Embodiments also contemplate performing interference measurement estimation based at least in part on the identified one or more interference measurement resource elements. Channel state information (CSI) perhaps in the form of reports may be generated based at least in part on the one or more interference measurement estimation. Embodiments also contemplate that the CSI report may be transmitted to one or more nodes. In some embodiments, the one or more interference measurement resource elements may be received as part of a set of resource elements.
公开/授权文献
- US20130208604A1 Interference Measurement In Wireless Networks 公开/授权日:2013-08-15
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