IN2014CN03413A - - Google Patents

Info

Publication number
IN2014CN03413A
IN2014CN03413A IN3413CHN2014A IN2014CN03413A IN 2014CN03413 A IN2014CN03413 A IN 2014CN03413A IN 3413CHN2014 A IN3413CHN2014 A IN 3413CHN2014A IN 2014CN03413 A IN2014CN03413 A IN 2014CN03413A
Authority
IN
India
Prior art keywords
audio
channels
audio channels
objects
circuit
Prior art date
Application number
Other languages
English (en)
Inventor
Jeroen Gerardus Henricus Koppens
Arnoldus Werner Johannes Oomen
Kerkhof Leon Maria Van De
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN03413A publication Critical patent/IN2014CN03413A/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
IN3413CHN2014 2011-11-01 2012-10-29 IN2014CN03413A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161554007P 2011-11-01 2011-11-01
PCT/IB2012/055964 WO2013064957A1 (en) 2011-11-01 2012-10-29 Audio object encoding and decoding

Publications (1)

Publication Number Publication Date
IN2014CN03413A true IN2014CN03413A (enExample) 2015-07-03

Family

ID=47520161

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3413CHN2014 IN2014CN03413A (enExample) 2011-11-01 2012-10-29

Country Status (8)

Country Link
US (1) US9966080B2 (enExample)
EP (1) EP2751803B1 (enExample)
JP (1) JP6096789B2 (enExample)
CN (1) CN103890841B (enExample)
BR (1) BR112014010062B1 (enExample)
IN (1) IN2014CN03413A (enExample)
RU (1) RU2618383C2 (enExample)
WO (1) WO2013064957A1 (enExample)

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WO2019143867A1 (en) * 2018-01-18 2019-07-25 Dolby Laboratories Licensing Corporation Methods and devices for coding soundfield representation signals
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KR101283783B1 (ko) * 2009-06-23 2013-07-08 한국전자통신연구원 고품질 다채널 오디오 부호화 및 복호화 장치
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Also Published As

Publication number Publication date
CN103890841A (zh) 2014-06-25
EP2751803A1 (en) 2014-07-09
US9966080B2 (en) 2018-05-08
CN103890841B (zh) 2017-10-17
BR112014010062A8 (pt) 2017-06-20
WO2013064957A1 (en) 2013-05-10
JP2014532901A (ja) 2014-12-08
RU2014122111A (ru) 2015-12-10
BR112014010062A2 (pt) 2017-06-13
US20140297296A1 (en) 2014-10-02
BR112014010062B1 (pt) 2021-12-14
JP6096789B2 (ja) 2017-03-15
EP2751803B1 (en) 2015-09-16
RU2618383C2 (ru) 2017-05-03

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