CA925987A - Telemetry system - Google Patents

Telemetry system

Info

Publication number
CA925987A
CA925987A CA072705A CA72705A CA925987A CA 925987 A CA925987 A CA 925987A CA 072705 A CA072705 A CA 072705A CA 72705 A CA72705 A CA 72705A CA 925987 A CA925987 A CA 925987A
Authority
CA
Canada
Prior art keywords
telemetry system
telemetry
Prior art date
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
CA072705A
Inventor
Antoszewski Eugeniusz
B. Brownbill Peter
A. Clode Robin
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Application granted granted Critical
Publication of CA925987A publication Critical patent/CA925987A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electrotherapy Devices (AREA)
CA072705A 1969-01-21 1970-01-21 Telemetry system Expired CA925987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB336969A GB1236554A (en) 1969-01-21 1969-01-21 Receiver for plural frequency signalling system

Publications (1)

Publication Number Publication Date
CA925987A true CA925987A (en) 1973-05-08

Family

ID=9757025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA072705A Expired CA925987A (en) 1969-01-21 1970-01-21 Telemetry system

Country Status (5)

Country Link
CA (1) CA925987A (en)
CH (1) CH514901A (en)
DE (1) DE2002564C3 (en)
FR (1) FR2028815A1 (en)
GB (1) GB1236554A (en)

Also Published As

Publication number Publication date
GB1236554A (en) 1971-06-23
FR2028815A1 (en) 1970-10-16
DE2002564B2 (en) 1978-04-13
DE2002564A1 (en) 1970-07-30
CH514901A (en) 1971-10-31
DE2002564C3 (en) 1978-12-07

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