×

Auto-detection of repeated signals

  • US 9,979,569 B1
  • Filed: 06/01/2017
  • Issued: 05/22/2018
  • Est. Priority Date: 02/10/2015
  • Status: Active Grant
First Claim
Patent Images

1. A system comprising:

  • circuitry configured to receive a signal comprising a first portion and a second portion, the first portion comprising a first symbol and a second symbol;

    a detector configured to determine, based on a first decision metric component and a second decision metric component, whether the second symbol is a repeated version of the first symbol, the first decision metric component contributing to the detector determining that the second symbol is the repeated version of the first symbol, and the second decision metric component contributing to the detector determining that the second symbol is not the repeated version of the first symbol; and

    a decoder coupled with the detector, the decoder configured to process the second portion of the signal in accordance with a first format responsive to the detector determining that the second symbol is not the repeated version of the first symbol, and to process the second portion of the signal in accordance with a second format responsive to the detector determining that the second symbol is the repeated version of the first symbol.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×