ATE522094T1 - Audioprozessor zur umwandlung eines monosignals in ein stereosignal - Google Patents

Audioprozessor zur umwandlung eines monosignals in ein stereosignal

Info

Publication number
ATE522094T1
ATE522094T1 AT08102617T AT08102617T ATE522094T1 AT E522094 T1 ATE522094 T1 AT E522094T1 AT 08102617 T AT08102617 T AT 08102617T AT 08102617 T AT08102617 T AT 08102617T AT E522094 T1 ATE522094 T1 AT E522094T1
Authority
AT
Austria
Prior art keywords
delayed
delay
relation
stereo
audio processor
Prior art date
Application number
AT08102617T
Other languages
English (en)
Inventor
Pauli Minnaar
Original Assignee
Am3D As
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 Am3D As filed Critical Am3D As
Application granted granted Critical
Publication of ATE522094T1 publication Critical patent/ATE522094T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
    • H04S1/005—For headphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
AT08102617T 2008-03-14 2008-03-14 Audioprozessor zur umwandlung eines monosignals in ein stereosignal ATE522094T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08102617A EP2101517B1 (de) 2008-03-14 2008-03-14 Audioprozessor zur Umwandlung eines Monosignals in ein Stereosignal

Publications (1)

Publication Number Publication Date
ATE522094T1 true ATE522094T1 (de) 2011-09-15

Family

ID=39691185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08102617T ATE522094T1 (de) 2008-03-14 2008-03-14 Audioprozessor zur umwandlung eines monosignals in ein stereosignal

Country Status (2)

Country Link
EP (1) EP2101517B1 (de)
AT (1) ATE522094T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2806661B1 (de) * 2013-05-23 2017-09-06 GN Resound A/S Hörgerät mit räumlicher Signalverstärkung
US10425747B2 (en) 2013-05-23 2019-09-24 Gn Hearing A/S Hearing aid with spatial signal enhancement
EP2890153B1 (de) 2013-12-30 2020-02-26 Skullcandy, Inc. Kopfhörer zur stereo-fühlbaren Vibration und zugehörige Systeme und Verfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173944A (en) * 1992-01-29 1992-12-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Head related transfer function pseudo-stereophony
TW411723B (en) 1996-11-15 2000-11-11 Koninkl Philips Electronics Nv A mono-stereo conversion device, an audio reproduction system using such a device and a mono-stereo conversion method
US7076071B2 (en) * 2000-06-12 2006-07-11 Robert A. Katz Process for enhancing the existing ambience, imaging, depth, clarity and spaciousness of sound recordings
JP3557177B2 (ja) * 2001-02-27 2004-08-25 三洋電機株式会社 ヘッドホン用立体音響装置および音声信号処理プログラム
EP1251717A1 (de) * 2001-04-17 2002-10-23 Yellowknife A.V.V. Verfahren und Schaltung zum anhören einer Audio-Aufzeichnung mit Kopfhörer

Also Published As

Publication number Publication date
EP2101517B1 (de) 2011-08-24
EP2101517A1 (de) 2009-09-16

Similar Documents

Publication Publication Date Title
EP1860772A3 (de) Automatischer Eingangsregelkreis und Methode
WO2010087988A8 (en) Menu navigation method for user of audio headphones
ATE527833T1 (de) Verbesserung von stereo-audiosignalen mittels neuabmischung
TW200628002A (en) Method, device, encoder apparatus, decoder apparatus and audio system
AU2008238230A1 (en) Generation of decorrelated signals
EP4246513A3 (de) Audiosignalverarbeitungsverfahren, parametrisierungsvorrichtung dafür und audiosignalverarbeitungsvorrichtung
RU2018145527A (ru) Аудиоустройство и способ предоставления аудиоустройством аудио
WO2009101622A3 (en) A sound system and a method for providing sound
WO2007076863A8 (en) Method and system for equalizing a loudspeaker in a room
MX2010012087A (es) Aparato y metodo para generar señales de salida de audio mediante el uso de metadatos basados en objetos.
GB2467668A (en) Spatial audio analysis and synthesis for binaural reproduction and format conversion
WO2015007889A3 (en) Method for rendering multi-channel audio signals for l1 channels to a different number l2 of loudspeaker channels and apparatus for rendering multi-channel audio signals for l1 channels to a different number l2 of loudspeaker channels
JP2012234224A5 (de)
TW200943280A (en) Improving sound quality by intelligently selecting between signals from a plurality of microphones
WO2011015673A3 (en) Hearing instrument and method of operating the same
TW200740265A (en) Rendering center channel audio
WO2007087568A3 (en) Systems and methods for improving performance in a digital amplifier by adding an ultrasonic signal to an input audio signal
AU2003904207A0 (en) Enhancement of sound externalization and separation for hearing-impaired listeners: a spatial hearing-aid
WO2007143373A3 (en) Mixing techniques for mixing audio
SG171604A1 (en) A multi-mode sound reproduction system and a corresponding method thereof
WO2009146047A3 (en) Adaptive primary-ambient decomposition of audio signals
WO2008099641A1 (ja) Ｍｅｍｓマイクロホン装置
EP1777990A3 (de) Mehrkanal-Audio-System
GB2511441A (en) Electronically orbited speaker system
WO2009057488A1 (ja) 聴覚感度補正装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties