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Signal processing apparatus and methods

  • US 10,616,638 B1
  • Filed: 05/16/1995
  • Issued: 04/07/2020
  • Est. Priority Date: 11/03/1981
  • Status: Active Grant
First Claim
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1. A method of processing signals at an automated storage device, said automated storage device having automatic control apparatus, a digital detector operatively connected to said automatic control apparatus, a receiver for receiving a transmission, a selective transfer device operatively connected to said automatic control apparatus and said receiver, and a plurality of storage locations each operatively connected to said automatic control apparatus and said selective transfer device, each of said plurality of storage locations capable of selectively storing and transferring programming under control of said automatic control apparatus, said automated storage device capable of individually selecting at least two of said plurality of storage locations and communicating said programming from at least a first of said plurality of storage locations to one or more selected ones of said at least two of said plurality of storage locations, said method comprising the steps of:

  • receiving an information transmission including programming comprising at least one of television, radio, video, audio, and processor instructions, said information transmission including an embedded control signal;

    demodulating said information transmission;

    detecting, at said digital detector, said control signal embedded in said information transmission;

    inputting said detected control signal to said automatic control apparatus;

    selecting, under control of said automatic control apparatus and based on said detected control signal, a first storage location of said plurality of storage locations, said first storage location being one of said at least two of said plurality of storage locations;

    storing, under control of said automatic control apparatus and based on said detected control signal, said programming at said at least a first storage location of said plurality of storage locations;

    selecting, under control of said automatic control apparatus and based on said detected control signal, a second storage location of said plurality of storage locations, said second storage location being one of said at least two of said plurality of storage locations;

    causing said selective transfer device, under control of said automatic control apparatus and based on said detected control signal, to transfer said programming stored at said first storage location to said selected second storage location of said plurality of storage locations; and

    storing, under control of said automatic control apparatus and based on said detected control signal, said programming at said selected second storage location to enable said automated storage device, under control of said automatic control apparatus, to transfer said programming from said selected second storage location to a receiver at a specific time or on a specific frequency.

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