发明名称 |
ALLOCATING CHANNELS FOR REAL-TIME TRAFFIC TRANSMISSION IN A WIRELESS PACKET DATA MULTI-USER ENVIRONMENT |
摘要 |
A method and an apparatus is provided for allocating channels in a multi-user environment for transmitting real-time data traffic in a wireless packet data network. The method includes determining an a priori data rate per channel for each of a plurality of mobile stations based on channel state information associated with a plurality of frequency channels associated with the plurality of mobile stations and a preliminary assumption of a uniform power distribution among the plurality of frequency channels at a transmitter. The method also includes allocating a unique frequency channel from said plurality of frequency channels to at least one of the plurality of mobile stations based on said a priori data rate per channel for each of the plurality of mobile stations. |
申请公布号 |
EP2127435(A1) |
申请公布日期 |
2009.12.02 |
申请号 |
EP20070717448 |
申请日期 |
2007.01.26 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
OBERNOSTERER, FRANK;DEKORSY, ARMIN;GUNREBEN, PETER |
分类号 |
H04W16/00;H04L27/26;H04W28/22;H04W52/42;H04W72/12 |
主分类号 |
H04W16/00 |
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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