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Transmitting apparatus, receiving apparatus, and communication system for formatting data

  • US 8,842,645 B2
  • Filed: 09/20/2013
  • Issued: 09/23/2014
  • Est. Priority Date: 12/08/2000
  • Status: Expired due to Fees
First Claim
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1. A receiving apparatus for receiving a radio signal, each frame of which includes a series of n time periods and a no signal period after the series of n time periods, n being an integer equal to or greater than 1, each time period including an effective symbol period and a guard interval added to the effective symbol period, the receiving apparatus comprising:

  • a processing unit configured to receive a transmission signal in a transmission time period among a series of transmission time periods,wherein the no signal period, having a length less than a length of the series of transmission time periods, is set after the series of said transmission time periods;

    wherein a part of a transmission OFDM signal is used in the guard interval.

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