发明名称 |
ARTIFICIAL INTERFERENCE INJECTION FOR CHANNEL STATE INFORMATION REPORTING |
摘要 |
A system and method for improving the link adaptation in a wireless communication system is disclosed. User Equipment (UE) forms an interference hypothesis by amending a measured interference and noise by artificially injecting, to the measured interference and noise, interference corresponding to at least one emulated interfering isotropic signal that is virtually transmitted over an associated estimated effective channel. The UE further determines at least one channel state information (CSI) report based on the interference hypothesis, and transmits the CSI report to the network. |
申请公布号 |
EP2828984(A1) |
申请公布日期 |
2015.01.28 |
申请号 |
EP20130714034 |
申请日期 |
2013.03.14 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
HAMMARWALL, DAVID;JÖNGREN, GEORGE;BERGMAN, SVANTE |
分类号 |
H04B7/06;H04L1/00;H04W72/08 |
主分类号 |
H04B7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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