发明公开
EP2749059A4 METHOD AND ARRANGEMENT FOR DYNAMIC ALLOCATION OF A SHARED BANDWIDTH
审中-公开
方法和系统共享带宽的动态分配
- 专利标题： METHOD AND ARRANGEMENT FOR DYNAMIC ALLOCATION OF A SHARED BANDWIDTH
- 专利标题（中）： 方法和系统共享带宽的动态分配
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申请号： EP11878988申请日： 2011-12-27
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公开(公告)号： EP2749059A4公开(公告)日： 2015-12-02
- 发明人: ERICSON MÅRTEN , LINDOFF BENGT
- 申请人： ERICSSON TELEFON AB L M
- 专利权人： ERICSSON TELEFON AB L M
- 当前专利权人： ERICSSON TELEFON AB L M
- 优先权： SE2011051592 2011-12-27
- 主分类号： H04W16/14
- IPC分类号： H04W16/14 ; H04L5/00 ; H04W16/10 ; H04W52/14 ; H04W52/24 ; H04W52/36 ; H04W52/38
摘要：
A radio network node and a method therein, for controlling usage of RAT and bandwidth in a radio communication system. The method includes allocating a first RAT to a first bandwidth, allocating a second RAT to a second bandwidth, and allocating the first and second RATs to a third bandwidth comprising a part of the first bandwidth and/or a part of the second bandwidth. When the first RAT has a higher load than the second RAT, the method includes transmitting data for the first RAT in both the first third bandwidths, transmitting data for the second RAT only in the second bandwidth, and transmitting common control signals and/or pilot signals for the first RAT in the first and third bandwidths.
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