Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04Q—SELECTING
  • H04Q1/00—Details of selecting apparatus or arrangements
  • H04Q1/18—Electrical details
  • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
  • H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
  • H04Q1/36—Pulse-correcting arrangements, e.g. for reducing effects due to interference
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
  • H03K5/01—Shaping pulses

Landscapes

• Engineering & Computer Science (AREA)
• Computer Networks & Wireless Communication (AREA)
• Physics & Mathematics (AREA)
• Nonlinear Science (AREA)
• Dc Digital Transmission (AREA)
• Manipulation Of Pulses (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=8645242

Family Applications (1)

Country Status (5)

• 1968
  • 1968-01-29 FR FR1560534D patent/FR1560534A/fr not_active Expired
• 1969
  • 1969-01-20 BE BE727095D patent/BE727095A/xx unknown
  • 1969-01-28 NL NL6901356A patent/NL163080C/xx active
  • 1969-01-28 GB GB1228345D patent/GB1228345A/en not_active Expired
  • 1969-01-29 DE DE19691904351 patent/DE1904351C3/de not_active Expired

Also Published As

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