GB2180725B - Digital communication circuit - Google Patents

Digital communication circuit

Info

Publication number
GB2180725B
GB2180725B GB08523183A GB8523183A GB2180725B GB 2180725 B GB2180725 B GB 2180725B GB 08523183 A GB08523183 A GB 08523183A GB 8523183 A GB8523183 A GB 8523183A GB 2180725 B GB2180725 B GB 2180725B
Authority
GB
United Kingdom
Prior art keywords
communication circuit
digital communication
digital
circuit
communication
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
GB08523183A
Other versions
GB8523183D0 (en
GB2180725A (en
Inventor
David Crawford Odhams
Geoffrey Brian Donald Brown
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.)
STC PLC
Original Assignee
STC PLC
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 STC PLC filed Critical STC PLC
Priority to GB08523183A priority Critical patent/GB2180725B/en
Publication of GB8523183D0 publication Critical patent/GB8523183D0/en
Publication of GB2180725A publication Critical patent/GB2180725A/en
Application granted granted Critical
Publication of GB2180725B publication Critical patent/GB2180725B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0331—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H04L7/0066—Detection of the synchronisation error by features other than the received signal transition detection of error based on transmission code rule

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB08523183A 1985-09-19 1985-09-19 Digital communication circuit Expired GB2180725B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08523183A GB2180725B (en) 1985-09-19 1985-09-19 Digital communication circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08523183A GB2180725B (en) 1985-09-19 1985-09-19 Digital communication circuit

Publications (3)

Publication Number Publication Date
GB8523183D0 GB8523183D0 (en) 1985-10-23
GB2180725A GB2180725A (en) 1987-04-01
GB2180725B true GB2180725B (en) 1989-01-25

Family

ID=10585436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08523183A Expired GB2180725B (en) 1985-09-19 1985-09-19 Digital communication circuit

Country Status (1)

Country Link
GB (1) GB2180725B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0773219B2 (en) * 1988-06-16 1995-08-02 富士通株式会社 Parallel-serial converter
GB9903900D0 (en) 1999-02-19 1999-04-14 Digital Gramaphone And Wireles Data encoding/decoding device and apparatus using the same
US6944804B1 (en) * 2001-06-06 2005-09-13 Silicon Image, Inc. System and method for measuring pseudo pixel error rate
CN105871383B (en) * 2016-03-29 2020-02-11 上海斐讯数据通信技术有限公司 Data cut-off bit extraction circuit, serial-parallel conversion circuit, and serial lighting circuit

Also Published As

Publication number Publication date
GB8523183D0 (en) 1985-10-23
GB2180725A (en) 1987-04-01

Similar Documents

Publication Publication Date Title
GB8621925D0 (en) Function circuit
IL76618A0 (en) Digital telephone system
GB8619169D0 (en) Circuit
GB8610581D0 (en) Circuit
GB8613037D0 (en) Circuit
EP0224586A4 (en) Digital communication equipment.
EP0212632A3 (en) Subscriber line interface circuit
GB8616957D0 (en) Circuit
GB8510073D0 (en) Circuit configuration
EP0260459A3 (en) Terminal communications circuit
GB8615896D0 (en) Circuit
GB2176372B (en) Telephone line status circuit
GB8420651D0 (en) Interface circuit
GB8607504D0 (en) Circuit
GB2181324B (en) Telephone circuits
GB8628502D0 (en) Circuit
GB8501814D0 (en) Interface circuit
GB2191663B (en) Interface circuit
GB8613992D0 (en) Circuit
GB8511073D0 (en) Digital communication system
GB2173364B (en) Digital zero if circuit
GB2182527B (en) Telephone circuit
GB8518066D0 (en) Circuit
GB2170678B (en) Receiving circuit
GB2180725B (en) Digital communication circuit

Legal Events

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