CH400224A - Circuit arrangement for evaluating amplitude-keyed telegraph characters - Google Patents

Circuit arrangement for evaluating amplitude-keyed telegraph characters

Info

Publication number
CH400224A
CH400224A CH852162A CH852162A CH400224A CH 400224 A CH400224 A CH 400224A CH 852162 A CH852162 A CH 852162A CH 852162 A CH852162 A CH 852162A CH 400224 A CH400224 A CH 400224A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
keyed
telegraph characters
evaluating amplitude
evaluating
Prior art date
Application number
CH852162A
Other languages
German (de)
Inventor
Arnold Dipl Ing Aulmann
Walter Dipl Ing Reger
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH400224A publication Critical patent/CH400224A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/248—Distortion measuring systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/08—Amplitude regulation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Rectifiers (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
CH852162A 1961-09-01 1962-07-16 Circuit arrangement for evaluating amplitude-keyed telegraph characters CH400224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1961S0075541 DE1232187B (en) 1961-09-01 1961-09-01 Circuit arrangement for a device for receiving amplitude-modulated telegraphy characters

Publications (1)

Publication Number Publication Date
CH400224A true CH400224A (en) 1965-10-15

Family

ID=7505435

Family Applications (1)

Application Number Title Priority Date Filing Date
CH852162A CH400224A (en) 1961-09-01 1962-07-16 Circuit arrangement for evaluating amplitude-keyed telegraph characters

Country Status (5)

Country Link
BE (1) BE621982A (en)
CH (1) CH400224A (en)
DE (1) DE1232187B (en)
GB (1) GB1014162A (en)
NL (1) NL282161A (en)

Also Published As

Publication number Publication date
BE621982A (en) 1963-02-28
NL282161A (en) 1964-12-28
GB1014162A (en) 1965-12-22
DE1232187B (en) 1967-01-12

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