发明名称 |
Digitale Audio/Video-Rundsendung in zellularen Systemen |
摘要 |
<p>A method for providing information to a plurality of wireless mobile communication devices. The method includes dedicating at least one channel of a plurality of spread spectrum data channels as a broadcast channel. The frequency and phase of a carrier signal and of a chip rate clock of the at least one channel are synchronized for each of a plurality of cell transmitters of a respective plurality of base stations. The Information is then broadcast over the at least one dedicated channel from each base station.</p> |
申请公布号 |
DE60218684(D1) |
申请公布日期 |
2007.04.19 |
申请号 |
DE2002618684 |
申请日期 |
2002.07.12 |
申请人 |
THOMSON LICENSING |
发明人 |
COOPER, JEFFREY ALLEN;RAMASWAMY, KUMAR |
分类号 |
H04H20/00;H04B7/26;H04L13/02;H04W72/00 |
主分类号 |
H04H20/00 |
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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