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OFDM/DMT/ digital communications system including partial sequence symbol processing

  • US 8,547,823 B2
  • Filed: 07/02/2004
  • Issued: 10/01/2013
  • Est. Priority Date: 08/22/1996
  • Status: Expired due to Fees
First Claim
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1. A method of managing a symbol, represented by a plurality of samples over a symbol time period, in a digital communications system, the method comprising:

  • causing, in a processing unit, a first subset of the plurality of samples corresponding to beginning and end portions of the symbol to be supplied to a filter engine; and

    causing, in the processing unit, a second subset of the plurality of samples of the symbol corresponding to a middle portion of the symbol to be bypassed around the filter engine.

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