发明名称 |
Ancillary terrestrial component services using multiple frequency bands |
摘要 |
<p>A satellite radio telephone system employing at least two space-based components, each of which is configured to communicate with a plurality of radio telephones. Each space-based component employs its own frequency band and its own air interface and includes an ancillary terrestrial component that is configured to communicate terrestrially with a plurality of radio telephones over their frequency bands and air interfaces.</p> |
申请公布号 |
EP1944885(A2) |
申请公布日期 |
2008.07.16 |
申请号 |
EP20070118442 |
申请日期 |
2007.10.15 |
申请人 |
GLOBALSTAR, INC. |
发明人 |
MONTE, PAUL A;GALLAGHER, VIJAYA;NAVARRA, ANTHONY |
分类号 |
H04B7/185 |
主分类号 |
H04B7/185 |
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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