BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD

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United States of America Patent

APP PUB NO 20180262238A1
SERIAL NO

15762473

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a base station device, a terminal device, and a communication method, where the terminal efficiently learns information of an interference signal and reduces interference in a reception process to make it possible to enhance throughput, enhance communication opportunity of each terminal device by feedback from the terminal, and the like. The base station device includes a transmission unit configured to transmit, to the terminal device, Multiuser Superposition Transmission (MUST) information used for canceling interference due to MUST. The MUST information includes multiple combinations of modulation schemes for the MUST, and a list of power ratios used for the MUST in each of the combinations of the modulation schemes.

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Patent Owner(s)

Patent OwnerAddress
SHARP KABUSHIKI KAISHAOSAKA-SHI OSAKA 545-8522

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
GOTO, JUNGO Sakai City, JP 152 928
NAKAMURA, OSAMU Sakai City, JP 480 6271
YAMADA, RYOTA Sakai City, JP 200 1028

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