Multicarrier-signal receiving apparatus and multicarrier-signal transmitting apparatus

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United States of America Patent

PATENT NO 9184943
APP PUB NO 20150003561A1
SERIAL NO

14486641

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Abstract

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A multicarrier-signal transmitting apparatus sets a phase rotation amount for each subcarrier of a plurality of subcarrier groups, wherein the phase rotation amount being set with a setting among at least three settings. The settings being phase rotation amounts for subcarrier groups which each include a plurality of continuous subcarrier groups where each number of the continuous subcarrier groups included in each subcarrier group set is different from each other. Also, the multicarrier-signal transmitting apparatus adds, based on the phase rotation amount, a phase rotation to reference signals and a data signal of each subcarrier of the plurality of subcarrier groups.

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Patent Owner(s)

Patent OwnerAddress
SHARP KABUSHIKI KAISHA22-22 NAGAIKE-CHO ABENO-KU OSAKA-SHI OSAKA 545-8522

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamaguchi, Yasuhiro Ichihara, JP 278 2161
Imamura, Kimihiko Vancouver, US 266 4859
Kato, Yasuyuki Chiba, JP 253 3581
Nakashima, Daiichiro Chiba, JP 264 3173

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