METHOD FOR CHANNEL IRREVERSIBILITY CORRECTION AND TEMPORAL/SPATIAL SEPARATION OF POLARIZED BEAMS, AND MULTIBEAM ANTENNA DEVICE USING SAME

METHOD FOR CHANNEL IRREVERSIBILITY CORRECTION AND TEMPORAL/SPATIAL SEPARATION OF POLARIZED BEAMS, AND MULTIBEAM ANTENNA DEVICE USING SAME

Disclosed are a method for temporal/spatial polarized beams and channel non-reciprocity correction and a multi-beam antenna apparatus using the same. According to one aspect of the present disclosure, a multi-beam antenna apparatus includes an array antenna including transmission antenna elements us...

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Hauptverfasser: KWON, Kyung Hoon, YUN, Min Seon, MOON, Young Chan, OH, Tae Youl
Format: Patent
Sprache:eng ; fre ; ger
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ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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creator KWON, Kyung Hoon
YUN, Min Seon
MOON, Young Chan
OH, Tae Youl
description Disclosed are a method for temporal/spatial polarized beams and channel non-reciprocity correction and a multi-beam antenna apparatus using the same. According to one aspect of the present disclosure, a multi-beam antenna apparatus includes an array antenna including transmission antenna elements used for forming a plurality of transmission beams and reception antenna elements used for forming a plurality of reception beams. The multi-beam antenna apparatus separates polarized beams temporally and spatially by using two kinds of different orthogonal polarizations, while corrects a channel non-reciprocity which occurs due to temporal polarization separation.
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subjects ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
title METHOD FOR CHANNEL IRREVERSIBILITY CORRECTION AND TEMPORAL/SPATIAL SEPARATION OF POLARIZED BEAMS, AND MULTIBEAM ANTENNA DEVICE USING SAME
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