Method of two-way radiocommunication between fixed stations and mobile stations
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United States of America Patent
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-
Jan 20, 1987
Grant Date -
N/A
app pub date -
Dec 6, 1984
filing date -
Dec 9, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of two-way radiocommunication between fixed stations and mobile stations permitting effective utilization of available radiocommunication channels. All the fixed stations transmit in a first radio path of multiplexed communication channels and all the mobile stations transmit in a second radio path of multiplexed communication channels, each pair of communication channels in the first and second paths being capable of handling two-way communication between any one of the fixed stations and any one of the mobile stations. When the channels are time-division multiplexed, in accordance with the TDMA-type method, only two numerical paths are utilized. When the channels are frequency-division multiplexed, in accordance with the FDMA-type method, only two frequency bands are allocated to radiocommunications.
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