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AUTOMATIC DATA PROCESSOR

  • US 3,836,964 A
  • Filed: 10/18/1967
  • Issued: 09/17/1974
  • Est. Priority Date: 10/18/1967
  • Status: Expired due to Term
First Claim
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1. A data processor for processing radar data from a pair of receivers having differing bandwidths, said processor comprising:

  • a first quantizer having an input channel coupled to one of said receivers and an output channel, the output channel providing quantized data words indicative of data provided to the input channel;

    a second quantizer having an input channel coupled to said other receiver and having an output channel, the output channel providing quantized data words indicative of the data provided to the input channel thereof;

    a data verifier for verifying that the data words from said first and second quantizers are within a preselected relationship to each other;

    said data verifier having a pair of input channels coupled to the output channels of said quantizers, a signal output channel and a control output channel;

    a correlator having an input channel coupled to the signal output channel of said data verifier and having an output channel, said correlator including means for recognizing predetermined patterns of data words provided by the output channel of said verifier and for providing an output indicative of the predetermined data word recognized; and

    means coupled to said control output channel of said verifier and to the output channel of said correlator for inhibiting the output of said correlator if the data words from said first and second quantizers are not within said predetermined relationship.

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