CA1040328A - T.d.m. transmission of asynchronously occuring binary data - Google Patents

T.d.m. transmission of asynchronously occuring binary data

Info

Publication number
CA1040328A
CA1040328A CA227,461A CA227461A CA1040328A CA 1040328 A CA1040328 A CA 1040328A CA 227461 A CA227461 A CA 227461A CA 1040328 A CA1040328 A CA 1040328A
Authority
CA
Canada
Prior art keywords
signal
pulse
write
counter
binary value
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
CA227,461A
Other languages
English (en)
French (fr)
Other versions
CA227461S (en
Inventor
Johannes Singer
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.)
Siemens AG
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
Priority claimed from DE19742427346 external-priority patent/DE2427346C2/de
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of CA1040328A publication Critical patent/CA1040328A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/493—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by transition coding, i.e. the time-position or direction of a transition being encoded before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/225—Arrangements affording multiple use of the transmission path using time-division multiplexing combined with the use of transition coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
CA227,461A 1974-06-06 1975-05-21 T.d.m. transmission of asynchronously occuring binary data Expired CA1040328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742427346 DE2427346C2 (de) 1974-06-06 Schaltungsanordnung zur Zeitmultiplex-Ubertragung asynchron auftretender Binärwerte von Daten

Publications (1)

Publication Number Publication Date
CA1040328A true CA1040328A (en) 1978-10-10

Family

ID=5917474

Family Applications (1)

Application Number Title Priority Date Filing Date
CA227,461A Expired CA1040328A (en) 1974-06-06 1975-05-21 T.d.m. transmission of asynchronously occuring binary data

Country Status (14)

Country Link
US (1) US3984632A (en, 2012)
AT (1) AT339386B (en, 2012)
BE (1) BE829967A (en, 2012)
CA (1) CA1040328A (en, 2012)
CH (1) CH589983A5 (en, 2012)
DK (1) DK251375A (en, 2012)
FR (1) FR2274178A1 (en, 2012)
GB (1) GB1515694A (en, 2012)
IT (1) IT1038456B (en, 2012)
LU (1) LU72647A1 (en, 2012)
NL (1) NL7506470A (en, 2012)
NO (1) NO140449C (en, 2012)
SE (1) SE399499B (en, 2012)
ZA (1) ZA753276B (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353128A (en) * 1980-06-19 1982-10-05 Bell Telephone Laboratories, Incorporated Synchronous/asynchronous data communication arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265247B (de) * 1966-12-08 1968-04-04 Siemens Ag Zeitmultiplex-UEbertragungsverfahren fuer die UEbertragung einer Mehrzahl von binaeren Nachrichten in einem transparenten Kanal
CH482366A (de) * 1967-11-16 1969-11-30 Hasler Ag Verfahren zur Übertragung von zweiwertigen asynchronen Signalen über einen Synchronkanal
US3523278A (en) * 1968-02-05 1970-08-04 Northrop Corp System for confirming the validity of repetitively sampled digital data
US3818143A (en) * 1973-01-02 1974-06-18 Gte Automatic Electric Lab Inc Self-stabilizing multiplexing arrangement

Also Published As

Publication number Publication date
DE2427346A1 (en, 2012) 1975-11-06
NL7506470A (nl) 1975-12-09
CH589983A5 (en, 2012) 1977-07-29
DK251375A (da) 1975-12-07
GB1515694A (en) 1978-06-28
NO140449C (no) 1979-08-29
ZA753276B (en) 1976-04-28
US3984632A (en) 1976-10-05
NO751832L (en, 2012) 1975-12-09
BE829967A (fr) 1975-12-08
DE2427346B1 (de) 1975-11-06
FR2274178B1 (en, 2012) 1979-02-16
AU8137875A (en) 1976-11-25
IT1038456B (it) 1979-11-20
SE399499B (sv) 1978-02-13
AT339386B (de) 1977-10-10
FR2274178A1 (fr) 1976-01-02
SE7506383L (sv) 1975-12-08
NO140449B (no) 1979-05-21
LU72647A1 (en, 2012) 1976-03-17
ATA388575A (de) 1977-02-15

Similar Documents

Publication Publication Date Title
US4805165A (en) Time division multiplex data transmission method and apparatus
US3760371A (en) Asynchronous data transmission over a pulse code modulation carrier
GB1270233A (en) Utility meter remote automatic reading system
US3310631A (en) Communication system for the selective transmission of speech and data
US4604682A (en) Buffer system for interfacing an intermittently accessing data processor to an independently clocked communications system
US3473150A (en) Block synchronization circuit for a data communications system
GB1455137A (en) Monitoring and control apparatus and systems
US2796602A (en) Aircraft identification and location system
GB960511A (en) Improvements to pulse transmission system
CA1040328A (en) T.d.m. transmission of asynchronously occuring binary data
US3569943A (en) Variable speed line adapter
US3281527A (en) Data transmission
US3833892A (en) Magnetic tape data system
SU558658A3 (ru) Устройство дл передачи цифровой информации
GB1463002A (en) Tdm communications transmission systems
GB1321695A (en) Data communication system for servicing two different types of remote terminal units over a single transmission line
US3334181A (en) Parallel to serial character converter apparatus
GB1177682A (en) Data Communication Apparatus.
GB1567796A (en) Regeneration of asynchronous data characters
US3416140A (en) Magnetic recorder transmitter distributor
US3506786A (en) Means for synchronizing frame and bit rates of a received signal with a receiver
SU962898A1 (ru) Многоканальное устройство св зи дл вычислительной системы
US3618020A (en) Data transmission systems
SU1727213A1 (ru) Устройство управлени доступом к общему каналу св зи
US3484745A (en) Data-transmission system