CH524937A - Schaltungsanordnung zum sicheren Erkennen des Übertragungsbeginns in der empfangenen Station bei Datenübertragungssystemen - Google Patents

Schaltungsanordnung zum sicheren Erkennen des Übertragungsbeginns in der empfangenen Station bei Datenübertragungssystemen

Info

Publication number
CH524937A
CH524937A CH1363870A CH1363870A CH524937A CH 524937 A CH524937 A CH 524937A CH 1363870 A CH1363870 A CH 1363870A CH 1363870 A CH1363870 A CH 1363870A CH 524937 A CH524937 A CH 524937A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
receiving station
reliable detection
data transmission
transmission
Prior art date
Application number
CH1363870A
Other languages
English (en)
Inventor
Eberhard Dipl Ing Lukas
Ernst-Alfred Dipl Ing Fuchs
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 CH524937A publication Critical patent/CH524937A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/30—Systems using multi-frequency codes wherein each code element is represented by a combination of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Communication Control (AREA)
CH1363870A 1969-09-16 1970-09-15 Schaltungsanordnung zum sicheren Erkennen des Übertragungsbeginns in der empfangenen Station bei Datenübertragungssystemen CH524937A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946830 DE1946830C2 (de) 1969-09-16 1969-09-16 Schaltungsanordnung zum Erkennen des Beginns der Übertragung einer Serie unmittelbar aufeinanderfolgender Empfangssignale

Publications (1)

Publication Number Publication Date
CH524937A true CH524937A (de) 1972-06-30

Family

ID=5745628

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1363870A CH524937A (de) 1969-09-16 1970-09-15 Schaltungsanordnung zum sicheren Erkennen des Übertragungsbeginns in der empfangenen Station bei Datenübertragungssystemen

Country Status (9)

Country Link
AT (1) AT308835B (de)
BE (1) BE756233A (de)
CH (1) CH524937A (de)
DE (1) DE1946830C2 (de)
DK (1) DK143378C (de)
FR (1) FR2061476A5 (de)
GB (1) GB1289378A (de)
NL (1) NL163399C (de)
SE (1) SE347592B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9024515D0 (en) * 1990-11-12 1991-01-02 Texas Instruments Ltd Improvements in or relating to digital communications
AUPR138600A0 (en) * 2000-11-10 2000-12-07 Platt, Harry Louis Synchronous parrallel acoustic transmission in transtelephonic medical monitors
RU2445379C1 (ru) * 2010-08-27 2012-03-20 Общество с ограниченной ответственностью "Северсталь-Проект" (ООО "Северсталь-Проект") Способ производства толстолистового низколегированного штрипса
RU2442830C1 (ru) * 2010-10-08 2012-02-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ производства высокопрочных стальных фабрикатов
RU2463360C1 (ru) * 2011-05-18 2012-10-10 Общество с ограниченной ответственностью "Северсталь-Проект" (ООО "Северсталь-Проект") Способ производства толстолистового низколегированного штрипса
RU2463359C1 (ru) * 2011-05-18 2012-10-10 Общество с ограниченной ответственностью "Северсталь-Проект" (ООО "Северсталь-Проект") Способ производства толстолистового низколегированного штрипса
RU2452776C1 (ru) * 2011-06-14 2012-06-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ производства листовой стали

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1465714A1 (de) * 1963-10-31 1969-04-30 Inst Rundfunktechnik Gmbh Anordnung zur UEbertragung von Schaltsignalen auf Tonfrequenzleitungen

Also Published As

Publication number Publication date
DE1946830B2 (de) 1971-03-18
SE347592B (de) 1972-08-07
GB1289378A (de) 1972-09-20
NL163399C (nl) 1980-08-15
DK143378C (da) 1981-12-14
NL163399B (nl) 1980-03-17
DE1946830C2 (de) 1980-06-04
DK143378B (da) 1981-08-10
NL7013206A (de) 1971-03-18
AT308835B (de) 1973-07-25
DE1946830A1 (de) 1971-03-18
FR2061476A5 (de) 1971-06-18
BE756233A (fr) 1971-03-16

Similar Documents

Publication Publication Date Title
AT318983B (de) Sicherheitseinrichtung an Rohrleitungen
IL34185A0 (en) An electronic surveillance system
ZA703882B (en) Data sensing system
ZA707606B (en) Anti-polution device
YU36369A (en) Elektronsko kolo za temperaturnu kontrolu
SE383951B (sv) Kopplingsanordning for tidsuppdelade telefonisystem
AT308835B (de) Schaltungsanordnung zum sicheren Erkennen des Übertragungsbeginns in der empfangenden Station bei Datenübertragungssystemen
AR200567A1 (es) Aparato registrador automatico
ZA707783B (en) Electronic multiselector
MY7300410A (en) Frequency sensitive apparatus
GB1343756A (en) Circuit elements
ZA705177B (en) Squelch circuit
ZA704534B (en) Development apparatus
HK44378A (en) Detection circuit useful in muting circuits
SE373333B (sv) Kopplingsanordning for slepkretstransportor
IL32528A0 (en) Object detection system
MY7300502A (en) Detector circuits
DE1937697B2 (de) Einrichtung zur fehlerortung bei traegerfrequenz systemen
IL36473A (en) Malfunction detection circuit and method
YU42469A (en) Strujno kolo za izolovane pruzne deonice velike duzine
IL34202A0 (en) An electronic surveillance system
IL33429A0 (en) Sensing circuit
AT310243B (de) Entkupplungseinrichtung
DE1942856B2 (de) Jontaktvorrichtung zum einbau in schaltungsplatinen
ZA706544B (en) Measuring device

Legal Events

Date Code Title Description
PL Patent ceased