ATE442705T1 - Differenzielle monadische kodierung für digitales audiosignal - Google Patents

Differenzielle monadische kodierung für digitales audiosignal

Info

Publication number
ATE442705T1
ATE442705T1 AT99401816T AT99401816T ATE442705T1 AT E442705 T1 ATE442705 T1 AT E442705T1 AT 99401816 T AT99401816 T AT 99401816T AT 99401816 T AT99401816 T AT 99401816T AT E442705 T1 ATE442705 T1 AT E442705T1
Authority
AT
Austria
Prior art keywords
amplitude values
digital audio
audio signal
coding
succession
Prior art date
Application number
AT99401816T
Other languages
English (en)
Inventor
David R Thomas
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of ATE442705T1 publication Critical patent/ATE442705T1/de

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007—Time or data compression or expansion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Electrically Operated Instructional Devices (AREA)
AT99401816T 1999-07-19 1999-07-19 Differenzielle monadische kodierung für digitales audiosignal ATE442705T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99401816A EP1071218B1 (de) 1999-07-19 1999-07-19 Differenzielle monadische Kodierung für digitales Audiosignal

Publications (1)

Publication Number Publication Date
ATE442705T1 true ATE442705T1 (de) 2009-09-15

Family

ID=8242066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99401816T ATE442705T1 (de) 1999-07-19 1999-07-19 Differenzielle monadische kodierung für digitales audiosignal

Country Status (4)

Country Link
US (1) US6711546B1 (de)
EP (1) EP1071218B1 (de)
AT (1) ATE442705T1 (de)
DE (1) DE69941388D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0101720D0 (sv) * 2001-05-16 2001-05-16 Bang & Olufsen Powerhouse As Apparatus for electric to acoustic conversion
US7065137B2 (en) * 2002-01-24 2006-06-20 Hewlett-Packard Development Company, L.P. Difference messaging protocol that uses prior state information
US7493099B2 (en) * 2002-07-19 2009-02-17 Warren S. Slutter Onboard electronic system with user controlled temporal characteristics
US7079063B1 (en) * 2005-04-18 2006-07-18 Analog Devices, Inc. System and method for tri-level logic data shuffling for oversampling data conversion
US8488505B2 (en) * 2011-02-02 2013-07-16 College Of William And Mary Method/system for conserving resources during conversation over wireless network transport media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772682A (en) 1972-04-19 1973-11-13 Bell Telephone Labor Inc Digital conversion from one pcm format to another
US4654587A (en) * 1985-08-30 1987-03-31 Rockwell International Corporation Digital peak detector and method of peak detection
GB9506725D0 (en) * 1995-03-31 1995-05-24 Hooley Anthony Improvements in or relating to loudspeakers
US5973631A (en) * 1998-01-20 1999-10-26 Raytheon Company Test circuit and method of trimming a unary digital-to-analog converter (DAC) in a subranging analog-to-digital converter (ADC)
US6403995B2 (en) * 2000-05-26 2002-06-11 Texas Instruments Incorporated Semiconductor digital loudspeaker array

Also Published As

Publication number Publication date
EP1071218B1 (de) 2009-09-09
DE69941388D1 (de) 2009-10-22
EP1071218A1 (de) 2001-01-24
US6711546B1 (en) 2004-03-23

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Legal Events

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