Method of exchanging data between a base transceiver station of a mobile radio network and a mobile in the network
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United States of America Patent
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-
Jul 9, 1996
Grant Date -
N/A
app pub date -
May 26, 1994
filing date -
May 28, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A base transceiver station of a GSM type cellular network exchanges data by radio with mobiles in a specific geographical area or main cell divided into a plurality of sectors each corresponding to a specific portion of the main cell and each associated with a receiver having a directional antenna. The base transceiver station includes a single transmitter having an omni-directional antenna and providing the transmit radio coverage of all the sectors so that the data transmitted by the base transceiver station in the form of radio signals to a mobile in any sector is transmitted by the transmitter.
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