Communication terminal apparatus, base station apparatus, and radio communication method

DC CAFC
  • US 6,760,590 B2
  • Filed: 04/01/2002
  • Issued: 07/06/2004
  • Est. Priority Date: 08/02/2000
  • Status: Expired due to Term
First Claim
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1. A communication terminal apparatus comprising:

  • a measurer that measures a downlink channel quality and outputs information that is generated in association with said downlink channel quality and composed of a plurality of digits including an upper digit and a lower digit;

    a coder that encodes the information such that the upper digit has a larger code word minimum distance than the lower digit; and

    a transmitter that transmits the encoded information to a base station apparatus.

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