GB2362077B - Precoder for data transmission - Google Patents

Precoder for data transmission

Info

Publication number
GB2362077B
GB2362077B GB0028479A GB0028479A GB2362077B GB 2362077 B GB2362077 B GB 2362077B GB 0028479 A GB0028479 A GB 0028479A GB 0028479 A GB0028479 A GB 0028479A GB 2362077 B GB2362077 B GB 2362077B
Authority
GB
United Kingdom
Prior art keywords
precoder
data transmission
transmission
data
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 - Fee Related
Application number
GB0028479A
Other versions
GB2362077A (en
GB0028479D0 (en
Inventor
Malcolm Paul Sellars
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.)
Adaptive Broadband Ltd
Original Assignee
Adaptive Broadband Ltd
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 Adaptive Broadband Ltd filed Critical Adaptive Broadband Ltd
Publication of GB0028479D0 publication Critical patent/GB0028479D0/en
Publication of GB2362077A publication Critical patent/GB2362077A/en
Application granted granted Critical
Publication of GB2362077B publication Critical patent/GB2362077B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/38Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40Transmitting circuits; Receiving circuits
    • H04L25/49Transmitting 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
    • H04L25/497Transmitting 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 correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/38Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40Transmitting circuits; Receiving circuits
    • H04L25/49Transmitting 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
    • H04L25/497Transmitting 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 correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems
    • H04L25/4975Correlative coding using Tomlinson precoding, Harashima precoding, Trellis precoding or GPRS

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0028479A 1999-11-23 2000-11-22 Precoder for data transmission Expired - Fee Related GB2362077B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9927673.5A GB9927673D0 (en) 1999-11-23 1999-11-23 Precoder for data transmission

Publications (3)

Publication Number Publication Date
GB0028479D0 GB0028479D0 (en) 2001-01-10
GB2362077A GB2362077A (en) 2001-11-07
GB2362077B true GB2362077B (en) 2004-04-21

Family

ID=10864991

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9927673.5A Ceased GB9927673D0 (en) 1999-11-23 1999-11-23 Precoder for data transmission
GB0028479A Expired - Fee Related GB2362077B (en) 1999-11-23 2000-11-22 Precoder for data transmission

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9927673.5A Ceased GB9927673D0 (en) 1999-11-23 1999-11-23 Precoder for data transmission

Country Status (1)

Country Link
GB (2) GB9927673D0 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105991490A (en) * 2015-01-12 2016-10-05 北京三星通信技术研究有限公司 Filter bank-based signal transmitting method, receiving method, system and devices
CN108781194A (en) * 2016-03-24 2018-11-09 华为技术有限公司 Method in cordless communication network and node
US10476544B2 (en) 2015-01-12 2019-11-12 Samsung Electronics Co., Ltd. Signal transmission and receiving method, system and apparatus based on filter bank

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2120412A1 (en) * 2008-05-14 2009-11-18 SIDSA (Semiconductores Investigación) Y Diseño SA System and transceiver for DSL communications based on single carrier modulation, with efficient vectoring, capacity approaching channel coding structure and preamble insertion for agile channel adaption
US9020021B2 (en) * 2013-07-29 2015-04-28 International Business Machines Corporation Precoding loss reduction
CN109217979B (en) * 2017-06-30 2021-06-15 华为技术有限公司 Communication method, device and storage medium
US11848803B2 (en) * 2021-01-19 2023-12-19 Qualcomm Incorporated Techniques for pre-equalization reporting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688116A1 (en) * 1994-06-15 1995-12-20 Laboratoires D'electronique Philips Equatisation method for a bidirectional transmission system
WO2000036768A1 (en) * 1998-12-16 2000-06-22 General Dynamics Government Systems Corporation Adaptive pre-emphasis technique
GB2347054A (en) * 1999-02-19 2000-08-23 Adaptive Broadband Ltd Stabilized precoders

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688116A1 (en) * 1994-06-15 1995-12-20 Laboratoires D'electronique Philips Equatisation method for a bidirectional transmission system
WO2000036768A1 (en) * 1998-12-16 2000-06-22 General Dynamics Government Systems Corporation Adaptive pre-emphasis technique
GB2347054A (en) * 1999-02-19 2000-08-23 Adaptive Broadband Ltd Stabilized precoders

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105991490A (en) * 2015-01-12 2016-10-05 北京三星通信技术研究有限公司 Filter bank-based signal transmitting method, receiving method, system and devices
US10476544B2 (en) 2015-01-12 2019-11-12 Samsung Electronics Co., Ltd. Signal transmission and receiving method, system and apparatus based on filter bank
CN105991490B (en) * 2015-01-12 2020-07-10 北京三星通信技术研究有限公司 Signal sending and receiving method, system and device based on filter bank
CN108781194A (en) * 2016-03-24 2018-11-09 华为技术有限公司 Method in cordless communication network and node
CN108781194B (en) * 2016-03-24 2020-10-23 华为技术有限公司 Method and node in a wireless communication network

Also Published As

Publication number Publication date
GB2362077A (en) 2001-11-07
GB9927673D0 (en) 2000-01-19
GB0028479D0 (en) 2001-01-10

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Legal Events

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

Effective date: 20181122