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2 187 894

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C1

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IPC

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Application

2001107780/09, 2001-03-23

(24)

Start date

2001-03-23

(22)

Actual filing date

2001-03-23

(45)

Published

2002-08-20

(72)

Inventor

Uretskij Ja.S.Kupershmidt P.V.Ipat'Ev V.M.

(73)

Holder

Ipat'Ev Vasilij MikhajlovichKupershmidt Petr VladimirovichUretskij Jan Semenovich

METHOD FOR DATA TRANSMISSION TO MOBILE OBJECTS Russian patent published in 2002 - IPC

Abstract RU 2187894 C1

FIELD: mobile radio communications. SUBSTANCE: method involves disposing base stations in centers of arbitrary cells which are, essentially, equal regular hexagons densely covering area being serviced, coverage radius of base stations being equal to length of each regular hexagon side, and setting seven different operating frequencies of data radio signals. EFFECT: facilitated procedure due to adequate disposition of base stations on serviced area. 6 dwg

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RU 2 187 894 C1

Authors

Uretskij Ja.S.

Kupershmidt P.V.

Ipat'Ev V.M.

Dates

2002-08-20—Published

2001-03-23—Filed

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