发明公开
EP2918091A2 TRANSMISSION MODE SELECTION AND DOWNLINK SCHEDULING USING PRIMARY AND DEDICATED PILOT SIGNALS
有权
传输模式的选择和流控DOWN CONNECTIONS利用主，专用导频信号
- 专利标题： TRANSMISSION MODE SELECTION AND DOWNLINK SCHEDULING USING PRIMARY AND DEDICATED PILOT SIGNALS
- 专利标题（中）： 传输模式的选择和流控DOWN CONNECTIONS利用主，专用导频信号
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申请号： EP13795012.7申请日： 2013-11-05
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公开(公告)号： EP2918091A2公开(公告)日： 2015-09-16
- 发明人: NAMMI, Sairamesh , WANG, Yi-Pin Eric , LARSSON, Erik
- 申请人： Telefonaktiebolaget L M Ericsson (PUBL)
- 申请人地址： 164 83 Stockholm SE
- 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： 164 83 Stockholm SE
- 代理机构： Ericsson
- 优先权： US201261725269P 20121112; US201361754221P 20130118
- 国际公布： WO2014074055 20140515
- 主分类号： H04W16/26
- IPC分类号： H04W16/26 ; H04W36/30 ; H04W88/08 ; H04W72/04 ; H04W28/02 ; H04W16/32 ; H04W36/04
摘要：
A method and system for probing in a wireless communication network are disclosed. According to one aspect, a method includes directing at least one low power node to transmit a probing signal, where the probing signal includes least one code. The method also includes receiving from a wireless terminal an indication of downlink channel quality. The channel quality is based on a power of the probing signal received by the wireless terminal. The method further includes selectively directing at least one of the at least one low power node to communicate with the wireless terminal. The selecting is based on the indication of downlink channel quality.
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