FR2061798A5 - - Google Patents

Info

Publication number
FR2061798A5
FR2061798A5 FR6903588A FR6903588A FR2061798A5 FR 2061798 A5 FR2061798 A5 FR 2061798A5 FR 6903588 A FR6903588 A FR 6903588A FR 6903588 A FR6903588 A FR 6903588A FR 2061798 A5 FR2061798 A5 FR 2061798A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR6903588A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT SA
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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR6903588A priority Critical patent/FR2061798A5/fr
Application granted granted Critical
Publication of FR2061798A5 publication Critical patent/FR2061798A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/156—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width
    • H04L27/1563—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width using transition or level detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR6903588A 1969-02-14 1969-02-14 Expired FR2061798A5 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6903588A FR2061798A5 (enrdf_load_stackoverflow) 1969-02-14 1969-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903588A FR2061798A5 (enrdf_load_stackoverflow) 1969-02-14 1969-02-14

Publications (1)

Publication Number Publication Date
FR2061798A5 true FR2061798A5 (enrdf_load_stackoverflow) 1971-06-25

Family

ID=9029078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6903588A Expired FR2061798A5 (enrdf_load_stackoverflow) 1969-02-14 1969-02-14

Country Status (1)

Country Link
FR (1) FR2061798A5 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236306A1 (enrdf_load_stackoverflow) * 1973-07-02 1975-01-31 Siemens Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236306A1 (enrdf_load_stackoverflow) * 1973-07-02 1975-01-31 Siemens Ag

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Legal Events

Date Code Title Description
ST Notification of lapse