METHODS AND SYSTEMS TO SELECT CYCLIC DELAYS IN OFDM SYSTEMS WITH MULTIPLE ANTENNAS Russian patent published in 2012 - IPC H04L5/00 

Abstract RU 2471298 C2

FIELD: information technologies.

SUBSTANCE: method is proposed to select appropriate values of cyclic delays for transfer by multiple antennas to provide accurate estimate of channel amplifications in a MISO (multiple inputs - single output) system or a MIMO (multiple inputs - multiple outputs) system.

EFFECT: high frequency separation and improved characteristics of error frequency.

54 cl, 12 dwg

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RU 2 471 298 C2

Authors

Dajal Pranav

Nadzhib Ajman Favzi

Dates

2012-12-27Published

2009-02-25Filed