GB0018259D0 - Data compression - Google Patents

Data compression

Info

Publication number
GB0018259D0
GB0018259D0 GB0018259A GB0018259A GB0018259D0 GB 0018259 D0 GB0018259 D0 GB 0018259D0 GB 0018259 A GB0018259 A GB 0018259A GB 0018259 A GB0018259 A GB 0018259A GB 0018259 D0 GB0018259 D0 GB 0018259D0
Authority
GB
United Kingdom
Prior art keywords
data compression
compression
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.)
Withdrawn
Application number
GB0018259A
Other versions
GB2365284A (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.)
Sony Europe Ltd
Original Assignee
Sony United Kingdom 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 Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB0018259A priority Critical patent/GB2365284A/en
Publication of GB0018259D0 publication Critical patent/GB0018259D0/en
Publication of GB2365284A publication Critical patent/GB2365284A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3084—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method
GB0018259A 2000-07-25 2000-07-25 Data compression system which selects compressed output from one of two different compression schemes Withdrawn GB2365284A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0018259A GB2365284A (en) 2000-07-25 2000-07-25 Data compression system which selects compressed output from one of two different compression schemes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0018259A GB2365284A (en) 2000-07-25 2000-07-25 Data compression system which selects compressed output from one of two different compression schemes

Publications (2)

Publication Number Publication Date
GB0018259D0 true GB0018259D0 (en) 2000-09-13
GB2365284A GB2365284A (en) 2002-02-13

Family

ID=9896328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0018259A Withdrawn GB2365284A (en) 2000-07-25 2000-07-25 Data compression system which selects compressed output from one of two different compression schemes

Country Status (1)

Country Link
GB (1) GB2365284A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110197513A (en) * 2019-05-13 2019-09-03 绍兴文理学院 A kind of String matching data compression method based on adjustment threshold value matching error

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2385755B (en) * 2002-02-26 2005-07-06 Hewlett Packard Co Apparatus and method for data transfer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237738A (en) * 1984-05-11 1985-11-26 Sony Corp Digital signal transmission device
JPS61107818A (en) * 1984-10-30 1986-05-26 Nec Corp Entropy coding system and its device
CA2020084C (en) * 1989-06-29 1994-10-18 Kohei Iseda Voice coding/decoding system having selected coders and entropy coders
US5467087A (en) * 1992-12-18 1995-11-14 Apple Computer, Inc. High speed lossless data compression system
US5987181A (en) * 1995-10-12 1999-11-16 Sharp Kabushiki Kaisha Coding and decoding apparatus which transmits and receives tool information for constructing decoding scheme

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110197513A (en) * 2019-05-13 2019-09-03 绍兴文理学院 A kind of String matching data compression method based on adjustment threshold value matching error
CN110197513B (en) * 2019-05-13 2023-04-28 绍兴文理学院 String matching data compression method based on adjustment threshold matching error

Also Published As

Publication number Publication date
GB2365284A (en) 2002-02-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)