DE60020482D1 - Verfahren zur Verringerung der Datenbreite in Fahrzeugsystemen - Google Patents
Verfahren zur Verringerung der Datenbreite in FahrzeugsystemenInfo
- Publication number
- DE60020482D1 DE60020482D1 DE60020482T DE60020482T DE60020482D1 DE 60020482 D1 DE60020482 D1 DE 60020482D1 DE 60020482 T DE60020482 T DE 60020482T DE 60020482 T DE60020482 T DE 60020482T DE 60020482 D1 DE60020482 D1 DE 60020482D1
- Authority
- DE
- Germany
- Prior art keywords
- reducing
- vehicle systems
- data width
- width
- 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
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
- H03M7/3002—Conversion to or from differential modulation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Dc Digital Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US430762 | 1982-09-30 | ||
US09/430,762 US6513055B1 (en) | 1999-10-29 | 1999-10-29 | Apparatus and method for data width reduction in automotive systems |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60020482D1 true DE60020482D1 (de) | 2005-07-07 |
DE60020482T2 DE60020482T2 (de) | 2006-04-27 |
Family
ID=23708920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60020482T Expired - Fee Related DE60020482T2 (de) | 1999-10-29 | 2000-10-06 | Verfahren zur Verringerung der Datenbreite in Fahrzeugsystemen |
Country Status (4)
Country | Link |
---|---|
US (1) | US6513055B1 (de) |
EP (1) | EP1095821B1 (de) |
JP (1) | JP2001203584A (de) |
DE (1) | DE60020482T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1236086A2 (de) * | 1999-12-10 | 2002-09-04 | Broadcom Corporation | Vorrichtung und verfahren zur datengenauigkeitsverminderung |
US6707460B1 (en) * | 2000-05-18 | 2004-03-16 | S3 Graphics Co., Ltd. | Fast and cheap correct resolution conversion for digital numbers |
US6856045B1 (en) * | 2002-01-29 | 2005-02-15 | Hamilton Sundstrand Corporation | Power distribution assembly with redundant architecture |
US7145936B2 (en) * | 2002-12-23 | 2006-12-05 | International Business Machines Corporation | Bandpass delta sigma truncator and method of truncating a multi-bit digital signal |
US7161585B2 (en) * | 2003-07-01 | 2007-01-09 | Em Microelectronic-Marin Sa | Displacement data post-processing and reporting in an optical pointing device |
EP1860529A1 (de) * | 2006-05-24 | 2007-11-28 | Stmicroelectronics Sa | Maus mit variabler Verstärkung |
FR2911996A1 (fr) | 2007-01-31 | 2008-08-01 | St Microelectronics Sa | Protection des circuits electroniques integres contre les decharges electrostatiques. |
DE102009000160B4 (de) * | 2009-01-13 | 2019-06-13 | Robert Bosch Gmbh | Verfahren und Steuergerät zur Ansteuerung von Personenschutzmitteln für ein Fahrzeug |
FR2948829A1 (fr) * | 2009-08-03 | 2011-02-04 | St Ericsson Grenoble Sas | Procede et dispositifs de re-quantification numerique |
US10684824B2 (en) | 2018-06-06 | 2020-06-16 | Nvidia Corporation | Stochastic rounding of numerical values |
CN111970015B (zh) * | 2020-10-22 | 2021-01-26 | 南昌大学 | 一种信号处理方法和系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4236224A (en) | 1978-12-26 | 1980-11-25 | Rockwell International Corporation | Low roundoff noise digital filter |
DE3411962A1 (de) * | 1983-03-31 | 1984-10-31 | Sansui Electric Co., Ltd., Tokio/Tokyo | Datenuebertragungseinrichtung |
US4727506A (en) | 1985-03-25 | 1988-02-23 | Rca Corporation | Digital scaling circuitry with truncation offset compensation |
JP3199371B2 (ja) * | 1990-07-30 | 2001-08-20 | 松下電器産業株式会社 | 丸め装置 |
JP3103914B2 (ja) * | 1992-08-21 | 2000-10-30 | ソニー株式会社 | データの丸め処理回路およびデータの復元回路 |
US5696601A (en) | 1994-08-03 | 1997-12-09 | Xerox Corporation | System and method for redistributing error values from an error diffusion process |
US5493343A (en) | 1994-12-28 | 1996-02-20 | Thomson Consumer Electronics, Inc. | Compensation for truncation error in a digital video signal decoder |
DE19733748C2 (de) * | 1997-08-04 | 1999-07-15 | Bosch Gmbh Robert | Datenübertragungsvorrichtung |
-
1999
- 1999-10-29 US US09/430,762 patent/US6513055B1/en not_active Expired - Fee Related
-
2000
- 2000-10-06 DE DE60020482T patent/DE60020482T2/de not_active Expired - Fee Related
- 2000-10-06 EP EP00308830A patent/EP1095821B1/de not_active Expired - Lifetime
- 2000-10-27 JP JP2000329352A patent/JP2001203584A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1095821A2 (de) | 2001-05-02 |
EP1095821A3 (de) | 2003-03-12 |
US6513055B1 (en) | 2003-01-28 |
JP2001203584A (ja) | 2001-07-27 |
DE60020482T2 (de) | 2006-04-27 |
EP1095821B1 (de) | 2005-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |