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Information transmission during first-equalizing pulse interval in television

  • US 4,335,402 A
  • Filed: 11/14/1980
  • Issued: 06/15/1982
  • Est. Priority Date: 07/01/1980
  • Status: Expired due to Term
First Claim
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1. A method comprising transmitting a standard television signal, and transmitting an additional information signal during the first equalizing pulse interval of said standard television signal by dividing said additional signal into first and second time intervals separated in time by the duration of an equalizing pulse.

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