ES412726A1 - Procedimiento de seleccion de seguridad intrinseca para se-nales de frecuencia determinada y dispositivo para la puestaen practica del mismo. - Google Patents

Procedimiento de seleccion de seguridad intrinseca para se-nales de frecuencia determinada y dispositivo para la puestaen practica del mismo.

Info

Publication number
ES412726A1
ES412726A1 ES412726A ES412726A ES412726A1 ES 412726 A1 ES412726 A1 ES 412726A1 ES 412726 A ES412726 A ES 412726A ES 412726 A ES412726 A ES 412726A ES 412726 A1 ES412726 A1 ES 412726A1
Authority
ES
Spain
Prior art keywords
translation
machine
frequency signals
legally binding
google translate
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
ES412726A
Other languages
English (en)
Spanish (es)
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.)
Jeumont Schneider SA
Original Assignee
Jeumont Schneider 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 Jeumont Schneider SA filed Critical Jeumont Schneider SA
Publication of ES412726A1 publication Critical patent/ES412726A1/es
Expired legal-status Critical Current

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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
ES412726A 1972-03-17 1973-03-16 Procedimiento de seleccion de seguridad intrinseca para se-nales de frecuencia determinada y dispositivo para la puestaen practica del mismo. Expired ES412726A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209321A FR2176266A5 (fr) 1972-03-17 1972-03-17

Publications (1)

Publication Number Publication Date
ES412726A1 true ES412726A1 (es) 1976-01-16

Family

ID=9095361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412726A Expired ES412726A1 (es) 1972-03-17 1973-03-16 Procedimiento de seleccion de seguridad intrinseca para se-nales de frecuencia determinada y dispositivo para la puestaen practica del mismo.

Country Status (6)

Country Link
BE (1) BE796785A (fr)
CA (1) CA996220A (fr)
ES (1) ES412726A1 (fr)
FR (1) FR2176266A5 (fr)
IT (1) IT979858B (fr)
ZA (1) ZA731726B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478901B1 (fr) * 1980-03-18 1986-02-07 Jeumont Schneider Etage de selection du signal alternatif de plus grande amplitude parmi deux signaux de frequences differentes

Also Published As

Publication number Publication date
CA996220A (fr) 1976-08-31
FR2176266A5 (fr) 1973-10-26
ZA731726B (en) 1974-05-29
BE796785A (fr) 1973-07-02
IT979858B (it) 1974-09-30

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