3517175

Information

• Patent Grant
• 3517175

• References
• Source

• Patent Number

  3,517,175

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1970
  54 years ago

• CPC

  • G06F7/02 - Comparing digital values
  • G06F17/15 - Correlation function computation including computation of convolution operations
  • G06G7/1935 - by converting at least one the input signals into a two level signal
  • G06J1/005 - for correlation; for convolution; for Z or Fourier Transform

• US Classifications

  • 340 - Communications: electrical
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 708 - Electrical computers: arithmetic processing and calculating