发明名称 |
METHOD AND APPARATUS FOR CONTROLLING TRANSMISSION OF PACKETS IN A WIRELESS COMMUNICATION SYSTEM |
摘要 |
A system in which a packet-sending entity and a packet-receiving entity communicate using parameter signaling channels (SCCH) and also using shared data channels (SDCH) and do so according to a protocol in which when packet data are transmitted over one or more transmission time intervals (TTIs), th e communication being such that once a parameter signaling channel is assigned to the packet-receiving entity for communicating a packet, the assigned channel is used in each subsequent TTI as long as there is at least a portio n of the packet in the subsequent TTI. When there is, the packet-receiving entity despreads and decodes only one parameter signaling channel for the subsequent TTI along with the data channels. When there is not, the packet- receiving entity despreads all the parameter signaling channels for the subsequent TTI, and may decode some or all of the parameter signaling channe ls. |
申请公布号 |
CA2457232(A1) |
申请公布日期 |
2003.03.06 |
申请号 |
CA20022457232 |
申请日期 |
2002.08.16 |
申请人 |
NOKIA CORPORATION |
发明人 |
OESTMAN, KJELL;MALKAMAKI, ESA |
分类号 |
H04J13/00;H04L12/56;H04L29/06;H04W28/18;H04W36/04;H04W72/04;H04W99/00;(IPC1-7):H04L12/56 |
主分类号 |
H04J13/00 |
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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