GB1445173A - Information transmission - Google Patents

Information transmission

Info

Publication number
GB1445173A
GB1445173A GB5816073A GB5816073A GB1445173A GB 1445173 A GB1445173 A GB 1445173A GB 5816073 A GB5816073 A GB 5816073A GB 5816073 A GB5816073 A GB 5816073A GB 1445173 A GB1445173 A GB 1445173A
Authority
GB
United Kingdom
Prior art keywords
bit
bits
character
characters
counter
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
GB5816073A
Other languages
English (en)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB1445173A publication Critical patent/GB1445173A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02Details not particular to receiver or transmitter
    • H04L13/08Intermediate storage means
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00Conversion of the form of the representation of individual digits

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB5816073A 1972-12-14 1973-12-14 Information transmission Expired GB1445173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1631972A SE361994B (ru) 1972-12-14 1972-12-14

Publications (1)

Publication Number Publication Date
GB1445173A true GB1445173A (en) 1976-08-04

Family

ID=20302054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5816073A Expired GB1445173A (en) 1972-12-14 1973-12-14 Information transmission

Country Status (7)

Country Link
CH (1) CH568689A5 (ru)
DE (1) DE2362365C3 (ru)
FR (1) FR2210870B1 (ru)
GB (1) GB1445173A (ru)
IT (1) IT1006676B (ru)
NL (1) NL7317174A (ru)
SE (1) SE361994B (ru)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1362007A (fr) * 1963-04-12 1964-05-29 Electronique & Automatisme Sa Perfectionnements aux systèmes de chiffrement

Also Published As

Publication number Publication date
DE2362365B2 (de) 1975-04-17
SE361994B (ru) 1973-11-19
CH568689A5 (ru) 1975-10-31
FR2210870B1 (ru) 1977-06-10
NL7317174A (ru) 1974-06-18
FR2210870A1 (ru) 1974-07-12
DE2362365A1 (de) 1974-06-20
DE2362365C3 (de) 1978-12-21
IT1006676B (it) 1976-10-20

Similar Documents

Publication Publication Date Title
EP0059724B1 (en) Self-clocking data transmission system
GB1363234A (en) Receivers for communications systems
US3215779A (en) Digital data conversion and transmission system
GB1469465A (en) Detection of errors in digital information transmission systems
US3387086A (en) Multiplexing system for synchronous transmission of start-stop signals after removal of the start and stop bits
GB1406163A (en) Time division mutliplex transmission systems
US3601537A (en) Method of and detecting circuit for synchronizing master-remote signalling system
GB1361850A (en) Random digital code generator
US4017688A (en) Method and devices for inserting additional pattern in, or removing same from, a message
US3281527A (en) Data transmission
GB1476251A (en) Multiplexed data modem
GB1445173A (en) Information transmission
US2406023A (en) Teletypewriter signal enciphering system
US3803354A (en) Frequency shift digital communication system
US3388216A (en) Start-stop synchronous data transmission system
US4071693A (en) Method and apparatus for synchronizing a receiver end-key generator with a transmitter end-key generator
US3160876A (en) Serial to parallel converter for data signals
US3472956A (en) Synchronizing circuit for a receiving distributor
GB1321435A (en) Teleprinter communication system
SE7511637L (sv) Tvatradigt dataoverforingssystem
US3976972A (en) Prevention of non-allowed character combinations
US3588348A (en) System for generating fsk tones for data transmission
US3633168A (en) Line control adapter for a synchronous digital-formatted message-communications system
US3898572A (en) Code regenerating network for pulse code communication systems
US1895095A (en) Cable code printer

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee