GB2560537B - Digital subscriber line transceiver - Google Patents

Digital subscriber line transceiver Download PDF

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Publication number
GB2560537B
GB2560537B GB1704069.2A GB201704069A GB2560537B GB 2560537 B GB2560537 B GB 2560537B GB 201704069 A GB201704069 A GB 201704069A GB 2560537 B GB2560537 B GB 2560537B
Authority
GB
United Kingdom
Prior art keywords
subscriber line
digital subscriber
line transceiver
transceiver
digital
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.)
Active
Application number
GB1704069.2A
Other versions
GB2560537A (en
GB201704069D0 (en
Inventor
Cooper Ian
Horsley Ian
Humphrey Leslie
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications 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 British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GB1704069.2A priority Critical patent/GB2560537B/en
Publication of GB201704069D0 publication Critical patent/GB201704069D0/en
Publication of GB2560537A publication Critical patent/GB2560537A/en
Application granted granted Critical
Publication of GB2560537B publication Critical patent/GB2560537B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
GB1704069.2A 2017-03-14 2017-03-14 Digital subscriber line transceiver Active GB2560537B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1704069.2A GB2560537B (en) 2017-03-14 2017-03-14 Digital subscriber line transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1704069.2A GB2560537B (en) 2017-03-14 2017-03-14 Digital subscriber line transceiver

Publications (3)

Publication Number Publication Date
GB201704069D0 GB201704069D0 (en) 2017-04-26
GB2560537A GB2560537A (en) 2018-09-19
GB2560537B true GB2560537B (en) 2020-04-15

Family

ID=58605378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1704069.2A Active GB2560537B (en) 2017-03-14 2017-03-14 Digital subscriber line transceiver

Country Status (1)

Country Link
GB (1) GB2560537B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150215059A1 (en) * 2012-07-27 2015-07-30 Assia, Inc. Management system and methods of managing time-division duplex (tdd) transmission over copper
WO2015150773A1 (en) * 2014-04-04 2015-10-08 British Telecommunications Public Limited Company Power based frame timing synchronisation for a time-division duplexing network
US20160036491A1 (en) * 2014-08-01 2016-02-04 Ikanos Communications, Inc. Method and apparatus for crosstalk management among different vectored groups

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150215059A1 (en) * 2012-07-27 2015-07-30 Assia, Inc. Management system and methods of managing time-division duplex (tdd) transmission over copper
WO2015150773A1 (en) * 2014-04-04 2015-10-08 British Telecommunications Public Limited Company Power based frame timing synchronisation for a time-division duplexing network
US20160036491A1 (en) * 2014-08-01 2016-02-04 Ikanos Communications, Inc. Method and apparatus for crosstalk management among different vectored groups

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ETSI TS 136 211 version 10.0.0, Release 10, 3GPP, "LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical channels and modulation". Jan 2011. *
ITU-T, "Fast Access to Subscriber Terminals (FAST) - Physical layer specification", G.9701 - December 2014 (pre-publication version). *

Also Published As

Publication number Publication date
GB2560537A (en) 2018-09-19
GB201704069D0 (en) 2017-04-26

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