发明名称 |
SELECTION OF TRANSPORT FORMAT IN WIRELESS COMMUNICATION SYSTEMS |
摘要 |
Disclosed herein is a first network node and a method in a first network node for selecting a transport format among a plurality of available transport formats for communicating information with a second network node via a wireless link, which transport formats are such that a first transport format has a first maximum capacity and all the other transport formats have a higher maximum capacity in an increasing order. The method comprises the steps of: obtaining a quality indicator, which quality indicator indicates the current channel quality of the wireless link; determining a throughput indicator, which throughput indicator indicates the throughput of at least a first transport format and a second transport format being available at the obtained quality indicator; calculating a switching value based on the quality indicator and the throughput indicator; switching to the second transport format when the quality indicator indicates that the switching value is reached or exceeded with respect to the second transport format; sending a notification to the second node, which notification indicates the switch to the second transport format. |
申请公布号 |
WO2011093756(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
WO2010SE50087 |
申请日期 |
2010.01.28 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL);FROEBERG OLSSON, JONAS;SIMONSSON, ARNE;THURFJELL, MAGNUS |
发明人 |
FROEBERG OLSSON, JONAS;SIMONSSON, ARNE;THURFJELL, MAGNUS |
分类号 |
H04L1/00 |
主分类号 |
H04L1/00 |
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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