Transmission power determination method, communication device and program

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United States of America Patent

PATENT NO 9131387
SERIAL NO

13655002

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Abstract

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There is provided a method for determining an acceptable transmission power for a second communication service making secondary usage of a spectrum assigned to a first communication service, comprising the step of determining the acceptable transmission power based on quality of a radio signal required in the first communication service, an interference level or a noise level in the first communication service, and a path loss on a communication path about one or more secondary usage node that transmits a radio signal of the second communication service.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimura, Ryota Tokyo, JP 217 1611
Sawai, Ryo Tokyo, JP 235 3449

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