FR2826804B1 - Procede de compression de donnees et systeme de navigation - Google Patents

Procede de compression de donnees et systeme de navigation

Info

Publication number
FR2826804B1
FR2826804B1 FR0207994A FR0207994A FR2826804B1 FR 2826804 B1 FR2826804 B1 FR 2826804B1 FR 0207994 A FR0207994 A FR 0207994A FR 0207994 A FR0207994 A FR 0207994A FR 2826804 B1 FR2826804 B1 FR 2826804B1
Authority
FR
France
Prior art keywords
navigation system
data compression
compression method
data
navigation
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
FR0207994A
Other languages
English (en)
Other versions
FR2826804A1 (fr
Inventor
A Arnd Braun
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2826804A1 publication Critical patent/FR2826804A1/fr
Application granted granted Critical
Publication of FR2826804B1 publication Critical patent/FR2826804B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03M7/3086—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method employing a sliding window, e.g. LZ77
    • 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
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FR0207994A 2001-06-30 2002-06-27 Procede de compression de donnees et systeme de navigation Expired - Fee Related FR2826804B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001131801 DE10131801B4 (de) 2001-06-30 2001-06-30 Verfahren zur Datenkompression und Navigationssystem

Publications (2)

Publication Number Publication Date
FR2826804A1 FR2826804A1 (fr) 2003-01-03
FR2826804B1 true FR2826804B1 (fr) 2004-10-15

Family

ID=7690186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0207994A Expired - Fee Related FR2826804B1 (fr) 2001-06-30 2002-06-27 Procede de compression de donnees et systeme de navigation

Country Status (4)

Country Link
JP (1) JP4191438B2 (fr)
DE (1) DE10131801B4 (fr)
FR (1) FR2826804B1 (fr)
GB (1) GB2378868A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602008002583D1 (de) 2008-07-21 2010-10-28 Sony Comp Entertainment Europe Datenkomprimierung und -dekomprimierung
JP2013214832A (ja) * 2012-03-30 2013-10-17 Fujitsu Ltd 圧縮及び伸長システム、圧縮装置、伸長装置、圧縮及び伸長方法、圧縮プログラム及び伸長プログラム
JP6609404B2 (ja) 2014-07-22 2019-11-20 富士通株式会社 圧縮プログラム、圧縮方法および圧縮装置
KR101890365B1 (ko) * 2017-07-26 2018-08-21 국방과학연구소 압축된 데이터의 오류를 검출하는 방법 및 장치
CN110868222B (zh) * 2019-11-29 2023-12-15 中国人民解放军战略支援部队信息工程大学 Lzss压缩数据误码检测方法及装置
JP7475319B2 (ja) 2021-11-16 2024-04-26 株式会社日立製作所 ストレージシステム及びストレージシステムにおけるデータ処理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582907A3 (fr) * 1992-08-10 1995-05-10 Stac Electronics Inc Dispositif et méthode de compression de données utilisant la recherche par comparaison de chaînes et le codage de Huffman.
JP3397431B2 (ja) * 1994-03-16 2003-04-14 富士通株式会社 データ圧縮方法および装置ならびにデータ復元方法および装置
US5502439A (en) * 1994-05-16 1996-03-26 The United States Of America As Represented By The United States Department Of Energy Method for compression of binary data
US5867114A (en) * 1996-02-29 1999-02-02 Mitel Corporation Method and apparatus for performing data compression
US5874908A (en) * 1997-09-19 1999-02-23 International Business Machines Corporation Method and apparatus for encoding Lempel-Ziv 1 variants
US5877711A (en) * 1997-09-19 1999-03-02 International Business Machines Corporation Method and apparatus for performing adaptive data compression

Also Published As

Publication number Publication date
DE10131801A1 (de) 2003-01-16
JP4191438B2 (ja) 2008-12-03
GB2378868A (en) 2003-02-19
GB0212613D0 (en) 2002-07-10
JP2003046392A (ja) 2003-02-14
FR2826804A1 (fr) 2003-01-03
DE10131801B4 (de) 2013-03-07

Similar Documents

Publication Publication Date Title
GB2389290B (en) Data analysis system
DE60144303D1 (de) Datenverarbeitungssystem
GB0518043D0 (en) Method and system for enhanced data searching
FR2890760B1 (fr) Systeme et procede de guidage.
FR2793046B1 (fr) Systeme informatique et procede de demarrage de ce systeme
FR2783124B1 (fr) Systeme de support de donnees
FR2857205B1 (fr) Dispositif et procede de codage de donnees video
FI20010673A (fi) Järjestelmä tiedon keräämiseksi
FR2851647B1 (fr) Systeme et procede simples de navigation
FR2828351B1 (fr) Procede de transmission de donnees
FR2826804B1 (fr) Procede de compression de donnees et systeme de navigation
GB2375629B (en) Data search system and data search method
FR2796778B1 (fr) Procede et dispositif de compression par bloc de donnees numeriques
FR2783661B1 (fr) Procede de compression de donnees graphiques
FR2834854B1 (fr) Procede et systeme de decodage de tatouage
FR2846507B1 (fr) Systeme de collecte de donnees d'audience de television
FR2841409B1 (fr) Procede et dispositif de protection de donnees
FR2857805B1 (fr) Procede et dispositif de transmission de donnees
FR2847056B1 (fr) Procede et systeme de traitement de donnees d'evaluation
FR2864382B1 (fr) Dispositif et procede de decodage de donnees amrc, systeme correspondant
FR2822581B1 (fr) Procede et dispositif de transmission de donnees
FR2852763B1 (fr) Procede et systeme de communication
FR2815800B1 (fr) Procede et systeme de communication de donnees
FR2824660B1 (fr) Systeme et procede d'affichage d'image
FR2838598B1 (fr) Procede et dispositif de television stereoscopique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20210205