3518557

Information

• Patent Grant
• 3518557

• References
• Source

• Patent Number

  3,518,557

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • H03H11/1252 - Two integrator-loop-filters
  • G06G7/1935 - by converting at least one the input signals into a two level signal
  • H04L23/02 - adapted for orthogonal signalling

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems