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2. 发明授权

US06456605B1 Method and a system for optimal utilization of the data communication capacity in a cellular radio system 失效
标题翻译：用于在蜂窝无线电系统中优化数据通信能力的方法和系统
公开(公告)号：US06456605B1
公开(公告)日：2002-09-24
申请号：US09188933
申请日：1998-11-10
申请人： Janne Laakso , Tatu Koljonen , Mika Rinne , Oscar Salonaho
发明人： Janne Laakso , Tatu Koljonen , Mika Rinne , Oscar Salonaho
IPC分类号： H04Q700
CPC分类号： H04W52/24
摘要： The discussion concerns the mutual arrangement of packets to be transmitted in a radio system, where the transmitted data is formed into packets (204, 205, 206) for the transmission. The system comprises at least two transmitting devices which transmit substantially simultaneously and substantially on the same frequency, whereby the carrier power transmitted by the first transmitting device is interference power to those receiving devices, to which the second device transmits carrier power, and vice versa. In order to arrange the packets there is generated a utility function with a value, which depends on the carrier power and the interference power and which can be obtained by calculation for the transmitted packets in their mutual transmitting order at that moment. The packets to be transmitted are arranged in a mutual transmission order corresponding to the extreme value of the utility function.
摘要翻译：讨论涉及要在无线电系统中要发送的分组的相互排列，其中发送的数据被形成用于传输的分组（204,205,206）。该系统包括至少两个发射装置，其基本上同时且基本上在同一频率上发射，由此由第一发射装置发射的载波功率是对第二装置发射载波功率的那些接收装置的干扰功率，反之亦然。为了布置分组，产生具有值的效用函数，该值取决于载波功率和干扰功率，并且可以通过在该时刻以相互发送顺序计算所发送的分组来获得。要发送的分组以与效用函数的极值相对应的相互传输顺序排列。

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