发明名称 |
RADIO COMMUNICATION SYSTEM OPERATING ACCORDING TO MULTIPLE MODES |
摘要 |
A radio communication system a primary station and a secondary station operating according to two (or more) two-way communication modes. An uplink and/or a downlink communication channel is present for the first mode, but only one of an uplink and a downlink channel is present for the second mode. Modifications to the protocols of the first and second modes enable the traffic for an absent communication channel of one mode to be carried by the corresponding channel of the other mode. |
申请公布号 |
EP1221227(A2) |
申请公布日期 |
2002.07.10 |
申请号 |
EP20010974089 |
申请日期 |
2001.07.26 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
BARNARD, MICHAEL, E.;MOULSLEY, TIMOTHY, J.;HUNT, BERNARD |
分类号 |
H04L12/28;H04L12/54;H04L12/56;H04L29/06;H04W36/16;H04W88/00;(IPC1-7):H04L12/28;H04Q7/22 |
主分类号 |
H04L12/28 |
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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