METHOD AND APPARATUS FOR GENERATING TIME-FREQUENCY PATTERNS FOR REFERENCE SIGNAL IN OFDM WIRELESS COMMUNICATION SYSTEM Russian patent published in 2013 - IPC H04B7/216 

Abstract RU 2496235 C2

FIELD: radio engineering, communication.

SUBSTANCE: wireless communication method includes generating a first time-frequency reference signal pattern at a first base station. The first time-frequency reference signal pattern includes a modified version of a mother time-frequency pattern of a fixed size. The method further includes transmitting a first reference signal using the first time-frequency reference signal pattern.

EFFECT: high accuracy of locating a communication system mobile user.

13 cl, 14 dwg

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RU 2 496 235 C2

Authors

Sjao Vehjmin'

Dates

2013-10-20Published

2010-06-21Filed