3462590

Information

• Patent Grant
• 3462590

• References
• Source

• Patent Number

  3,462,590

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1969
  55 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G01S3/801 - Details
  • G01S7/527 - Extracting wanted echo signals
  • G06J1/005 - for correlation; for convolution; for Z or Fourier Transform
  • H03M2201/01 - First edition
  • H03M2201/30 - D/A converters
  • H03M2201/3115 - Simultaneous addition or subtraction of selected values
  • H03M2201/3131 - Direct selection from all possible values
  • H03M2201/3157 - Specific kinds of quantisation values
  • H03M2201/4135 - Momentary value
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/52 - Digital conversions
  • H03M2201/70 - Additional functions
  • H03M2201/72 - Computing
  • H03M2201/91 - Theory

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating