Base station apparatus and radio communication method for receiving information indicative of channel quality from mobile station

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United States of America Patent

PATENT NO 10122491
APP PUB NO 20170272204A1
SERIAL NO

15613794

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A wireless communication method and apparatus are provided for selecting quality-reporting sub-carrier bands based on sub-carrier band quantity information received from a base station. The method includes generally four steps. First, from a base station, information indicating quantity of sub-carrier bands is acquired. Second, channel quality of each of a plurality of sub-carrier bands within a communication band is measured from a received signal. Third, sub-carrier bands are selected from the plurality of sub-carrier bands, wherein quantity of the selected sub-carrier bands corresponds to the quantity of sub-carrier bands indicated by the acquired information. Fourth, information indicating channel quality of the selected sub-carrier bands is reported to the base station.

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Patent Owner(s)

Patent OwnerAddress
OPTIS WIRELESS TECHNOLOGY LLCP O BOX 250649 PLANO TX 75025

International Classification(s)

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  • 2017 Application Filing Year
  • H04L Class
  • 36365 Applications Filed
  • 27259 Patents Issued To-Date
  • 74.96 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Jun Kyoto, JP 206 1344
Nishio, Akihiko Osaka, JP 993 8493

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Patent Citation Ranking

  • 2 Citation Count
  • H04L Class
  • 17.38 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1588587498833816210536231053701 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0500100015002000250030003500400045005000550060006500

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