发明名称 |
MULTI-NETWORK OVERLAID CELL DETECTION |
摘要 |
<p>A communications system (10) includes a wireless telephony network (12) and a wireless Local Area Network (LAN) (14), both accessible by a mobile communications device (16). To facilitate transitioning of the mobile communications device to the wireless LAN from the wireless telephony network, the wireless LAN includes a beacon transmitter (30), which generates a synchronization channel having a pattern unique to the wireless LAN. The Wireless LAN synchronization channel is received at a first receiver in the mobile communications device together with a synchronization channel from the wireless telephony. The wireless LAN synchronization channel enables the mobile communication device to synchronize with, for transitioning to, the wireless LAN.</p> |
申请公布号 |
WO2005043866(A1) |
申请公布日期 |
2005.05.12 |
申请号 |
WO2003US31536 |
申请日期 |
2003.10.03 |
申请人 |
THOMSON LICENSING S.A.;BICHOT, GUILLAUME;LI, JUN;GAO, WEN;GILBERTON, PHILIPPE |
发明人 |
BICHOT, GUILLAUME;LI, JUN;GAO, WEN;GILBERTON, PHILIPPE |
分类号 |
H04B1/38;H04L12/28;H04L12/56;H04L12/66;H04M1/00;H04W4/06;H04W36/14;H04W56/00;H04W84/12;H04W88/06;(IPC1-7):H04M1/00 |
主分类号 |
H04B1/38 |
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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