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Block troubleshooting

  • US 8,832,764 B2
  • Filed: 11/10/2011
  • Issued: 09/09/2014
  • Est. Priority Date: 11/10/2011
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • a media content processing subsystem associated with a subscriber and configured to;

    scan at least a subset of channels of a media broadcast to create a spectrum block map;

    determine a spectrum block of a channel of a media broadcast indicated as being a troubled channel; and

    identify, according to the spectrum block map, at least one additional channel of the media broadcast included in the spectrum block of the troubled channel.

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