Fixed and mobile satellite radiotelephone systems and methods with capacity sharing
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United States of America Patent
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Apr 18, 2000
Grant Date -
N/A
app pub date -
Aug 29, 1997
filing date -
Aug 29, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
A mobile satellite radiotelephone system uses some of the capacity of a fixed satellite radiotelephone system in areas of congestion. Capacity sharing is obtained by providing at least one fixed retransmitting station in an area of overlap between the fixed and mobile satellite radiotelephone systems. The fixed retransmitting station retransmits communications between the fixed satellite radiotelephone system and at least one of the mobile radiotelephones in the vicinity thereof. The fixed retransmitting station communicates with the mobile radiotelephones using the mobile radiotelephone air interface, so that the communication is transparent to the mobile radiotelephones.
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