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Signal processing apparatus and methods

DC CAFC
  • US 7,827,587 B1
  • Filed: 06/02/1995
  • Issued: 11/02/2010
  • Est. Priority Date: 11/03/1981
  • Status: Expired
First Claim
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1. A method of delivering at least one of an audible and a viewable programming presentation at a receiver station, said method comprising the steps of:

  • receiving at least one of a broadcast and a cablecast information transmission, said at least one of said broadcast and said cablecast information transmission including (i) at least one of audible and viewable programming to be completed, (ii) higher language computer code to be assembled into machine language code, (iii) assembly language code, (iv) data to be processed in accordance with said machine language code, and (v) a first control signal which is operative at said receiver station to deliver said at least one of audible and viewable programming presentation;

    passing said at least one of audible and viewable programming to be completed to an output device at said receiver station for delivery to a user;

    detecting said higher language computer code, said assembly language code, said data, and said first control signal;

    passing said higher language code, said assembly language code, said data, and said first control signal to at least one processor at said receiver station;

    assembling said machine language code by processing said higher language computer code in accordance with said assembly language code;

    generating a signal by processing said data in accordance with said machine language code;

    obtaining said at least one of audible and viewable programming presentation by completing said at least one of audible and viewable programming to be completed based on said generated signal and said first control signal;

    outputting said at least one of audible and viewable programming presentation to said user;

    wherein all of the above steps are performed at said receiver station.

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