发明名称 |
ADDITIONAL SYSTEMS AND METHODS FOR MONITORING TERRESTRIALLY REUSED SATELLITE FREQUENCIES TO REDUCE POTENTIAL INTERFERENCE |
摘要 |
Satellite radiotelephone system includes a space-based component (110), an ancillary terrestrial network, a monitor and a controller. The space-based component is configured to wirelessly communicate with radiotelephones (120a, 120b) in a satellite footprint over a satellite radiotelephone frequency band (fD, fU). The satellite footprint is divided into satellite cells in which subsets of the satellite radiotelephone frequency band are spatially reused in a spatial reuse pattern. The ancillary terrestrial network is configured to wirelessly communicate with radiotelephones in the satellite footprint over at least some of the satellite radiotelephone frequency band, to thereby terrestrially reuse the at least some of the satellite radiotelephone frequency band. |
申请公布号 |
WO03026141(A3) |
申请公布日期 |
2003.10.30 |
申请号 |
WO2002US26849 |
申请日期 |
2002.08.23 |
申请人 |
MOBILE SATELLITE VENTURES, LP;KARABINIS, PETER, D.;NGUYEN, SERGE |
发明人 |
KARABINIS, PETER, D.;NGUYEN, SERGE |
分类号 |
H04B7/185;H04B7/216;H04Q7/36 |
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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