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GB2493081B - Data receiver - Google Patents

Data receiver

Info

Publication number
GB2493081B
GB2493081B GB1212628.0A GB201212628A GB2493081B GB 2493081 B GB2493081 B GB 2493081B GB 201212628 A GB201212628 A GB 201212628A GB 2493081 B GB2493081 B GB 2493081B
Authority
GB
United Kingdom
Prior art keywords
data receiver
receiver
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.)
Active
Application number
GB1212628.0A
Other versions
GB201212628D0 (en
GB2493081A (en
Inventor
Whitlock Roderick
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.)
Tracker Network UK Ltd
Original Assignee
Tracker Network UK 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 Tracker Network UK Ltd filed Critical Tracker Network UK Ltd
Publication of GB201212628D0 publication Critical patent/GB201212628D0/en
Publication of GB2493081A publication Critical patent/GB2493081A/en
Application granted granted Critical
Publication of GB2493081B publication Critical patent/GB2493081B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3769—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using symbol combining, e.g. Chase combining of symbols received twice or more
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/152—Bose-Chaudhuri-Hocquenghem [BCH] codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Communication Control (AREA)
GB1212628.0A 2011-07-15 2012-07-16 Data receiver Active GB2493081B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201112177A GB201112177D0 (en) 2011-07-15 2011-07-15 Data receiver

Publications (3)

Publication Number Publication Date
GB201212628D0 GB201212628D0 (en) 2012-08-29
GB2493081A GB2493081A (en) 2013-01-23
GB2493081B true GB2493081B (en) 2018-07-04

Family

ID=44586650

Family Applications (2)

Application Number Title Priority Date Filing Date
GB201112177A Ceased GB201112177D0 (en) 2011-07-15 2011-07-15 Data receiver
GB1212628.0A Active GB2493081B (en) 2011-07-15 2012-07-16 Data receiver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB201112177A Ceased GB201112177D0 (en) 2011-07-15 2011-07-15 Data receiver

Country Status (1)

Country Link
GB (2) GB201112177D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2521883B (en) 2014-05-02 2016-03-30 Imagination Tech Ltd Media controller
DE102014214894A1 (en) * 2014-07-30 2016-02-04 Siemens Aktiengesellschaft Method for robust data transmission
US11580396B2 (en) 2020-10-13 2023-02-14 Aira Technologies, Inc. Systems and methods for artificial intelligence discovered codes
US11088784B1 (en) 2020-12-24 2021-08-10 Aira Technologies, Inc. Systems and methods for utilizing dynamic codes with neural networks
US11368251B1 (en) 2020-12-28 2022-06-21 Aira Technologies, Inc. Convergent multi-bit feedback system
US11575469B2 (en) 2020-12-28 2023-02-07 Aira Technologies, Inc. Multi-bit feedback protocol systems and methods
US11191049B1 (en) 2020-12-28 2021-11-30 Aira Technologies, Inc. Systems and methods for improving wireless performance
US11483109B2 (en) 2020-12-28 2022-10-25 Aira Technologies, Inc. Systems and methods for multi-device communication
US11477308B2 (en) 2020-12-28 2022-10-18 Aira Technologies, Inc. Adaptive payload extraction in wireless communications involving multi-access address packets
US11489624B2 (en) 2021-03-09 2022-11-01 Aira Technologies, Inc. Error correction in network packets using lookup tables
US11496242B2 (en) 2021-03-15 2022-11-08 Aira Technologies, Inc. Fast cyclic redundancy check: utilizing linearity of cyclic redundancy check for accelerating correction of corrupted network packets
US11489623B2 (en) * 2021-03-15 2022-11-01 Aira Technologies, Inc. Error correction in network packets

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU568177A1 (en) * 1974-08-23 1977-08-05 Предприятие П/Я Г-4173 Method of correcting errors in communication systems
WO2000024153A1 (en) * 1998-10-19 2000-04-27 Lucent Technologies Inc. Accumulative arq method and system
EP1612983A2 (en) * 2004-06-30 2006-01-04 Fujitsu Limited Communication system and receiving method
EP2280505A1 (en) * 2009-07-08 2011-02-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Method and arrangement of processing a packet of a HARQ system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU568177A1 (en) * 1974-08-23 1977-08-05 Предприятие П/Я Г-4173 Method of correcting errors in communication systems
WO2000024153A1 (en) * 1998-10-19 2000-04-27 Lucent Technologies Inc. Accumulative arq method and system
EP1612983A2 (en) * 2004-06-30 2006-01-04 Fujitsu Limited Communication system and receiving method
EP2280505A1 (en) * 2009-07-08 2011-02-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Method and arrangement of processing a packet of a HARQ system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Global Telecommunications Conference and Exhibition, 9188, Globecom '88, IEEE, Cheng-Shong Wu & Victor Li, "Majority decoded automatic repeat request error control schemes" *

Also Published As

Publication number Publication date
GB201212628D0 (en) 2012-08-29
GB2493081A (en) 2013-01-23
GB201112177D0 (en) 2011-08-31

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