WO2019231273A3 - Method for providing emotional sound using binaural technology, method for providing commercial speaker preset for providing emotional sound, and device therefor - Google Patents

Method for providing emotional sound using binaural technology, method for providing commercial speaker preset for providing emotional sound, and device therefor Download PDF

Info

Publication number
WO2019231273A3
WO2019231273A3 PCT/KR2019/006559 KR2019006559W WO2019231273A3 WO 2019231273 A3 WO2019231273 A3 WO 2019231273A3 KR 2019006559 W KR2019006559 W KR 2019006559W WO 2019231273 A3 WO2019231273 A3 WO 2019231273A3
Authority
WO
WIPO (PCT)
Prior art keywords
providing
sound
emotional sound
device therefor
providing emotional
Prior art date
Application number
PCT/KR2019/006559
Other languages
French (fr)
Korean (ko)
Other versions
WO2019231273A2 (en
Inventor
박승민
박준서
곽남훈
Original Assignee
박승민
박준서
곽남훈
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 박승민, 박준서, 곽남훈 filed Critical 박승민
Publication of WO2019231273A2 publication Critical patent/WO2019231273A2/en
Publication of WO2019231273A3 publication Critical patent/WO2019231273A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

Disclosed are a method for providing emotional sound using binaural technology, a method for providing commercial speaker preset for providing emotional sound, and a device therefor. In a method for providing emotional sound according to an embodiment of the present invention, sound data is decoded, the location of the decoded sound data is changed to the location of discrete speakers, the decoded sound data is generated as binaural sound corresponding to the changed location, and the binaural sound is output by means of earphones.
PCT/KR2019/006559 2018-06-01 2019-05-31 Method for providing emotional sound using binaural technology, method for providing commercial speaker preset for providing emotional sound, and device therefor WO2019231273A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180063318A KR102048739B1 (en) 2018-06-01 2018-06-01 Method for providing emotional sound using binarual technology and method for providing commercial speaker preset for providing emotional sound and apparatus thereof
KR10-2018-0063318 2018-06-01

Publications (2)

Publication Number Publication Date
WO2019231273A2 WO2019231273A2 (en) 2019-12-05
WO2019231273A3 true WO2019231273A3 (en) 2020-02-06

Family

ID=68697086

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/006559 WO2019231273A2 (en) 2018-06-01 2019-05-31 Method for providing emotional sound using binaural technology, method for providing commercial speaker preset for providing emotional sound, and device therefor

Country Status (2)

Country Link
KR (1) KR102048739B1 (en)
WO (1) WO2019231273A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090046864A1 (en) * 2007-03-01 2009-02-19 Genaudio, Inc. Audio spatialization and environment simulation
KR20110053600A (en) * 2009-11-16 2011-05-24 삼성전자주식회사 Apparatus for generating multi-channel sound signal
KR20160084811A (en) * 2014-12-10 2016-07-14 주식회사 퓨처플레이 Method, device, system and non-transitory computer-readable recording medium for providing user interface
KR20160094349A (en) * 2015-01-30 2016-08-09 가우디오디오랩 주식회사 An apparatus and a method for processing audio signal to perform binaural rendering
KR20160136437A (en) * 2014-03-26 2016-11-29 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. Apparatus and Method for Audio Rendering Employing a Geometric Distance Definition
KR101682105B1 (en) * 2015-05-28 2016-12-02 조애란 Method and Apparatus for Controlling 3D Stereophonic Sound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100971700B1 (en) 2007-11-07 2010-07-22 한국전자통신연구원 Apparatus and method for synthesis binaural stereo and apparatus for binaural stereo decoding using that
KR101599554B1 (en) 2009-03-23 2016-03-03 한국전자통신연구원 3 3d binaural filtering system using spectral audio coding side information and the method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090046864A1 (en) * 2007-03-01 2009-02-19 Genaudio, Inc. Audio spatialization and environment simulation
KR20110053600A (en) * 2009-11-16 2011-05-24 삼성전자주식회사 Apparatus for generating multi-channel sound signal
KR20160136437A (en) * 2014-03-26 2016-11-29 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. Apparatus and Method for Audio Rendering Employing a Geometric Distance Definition
KR20160084811A (en) * 2014-12-10 2016-07-14 주식회사 퓨처플레이 Method, device, system and non-transitory computer-readable recording medium for providing user interface
KR20160094349A (en) * 2015-01-30 2016-08-09 가우디오디오랩 주식회사 An apparatus and a method for processing audio signal to perform binaural rendering
KR101682105B1 (en) * 2015-05-28 2016-12-02 조애란 Method and Apparatus for Controlling 3D Stereophonic Sound

Also Published As

Publication number Publication date
WO2019231273A2 (en) 2019-12-05
KR102048739B1 (en) 2019-11-26

Similar Documents

Publication Publication Date Title
EP3128767A3 (en) System and method to enhance speakers connected to devices with microphones
MY190655A (en) Audio system having beam-shaping speakers and eyewear having such an audio system
EP4235207A3 (en) Automatic discovery and localization of speaker locations in surround sound systems
MX2016004621A (en) Volume adjustment method and apparatus, and terminal.
MX2019013056A (en) Audio processor, system, method and computer program for audio rendering.
EP2953383B1 (en) Signal processing circuit
NZ745422A (en) Audio enhancement for head-mounted speakers
MX2023006478A (en) Apparatus and method for providing individual sound zones.
ATE452513T1 (en) SOUND IMPROVEMENT FOR HEARING IMPAIRED LISTENERS
WO2015094590A3 (en) Adapting audio based upon detected environmental acoustics
KR102011550B1 (en) Binaural hearing system and method
WO2017191970A3 (en) Audio signal processing method and apparatus for binaural rendering
MX342792B (en) Rendering of audio objects with apparent size to arbitrary loudspeaker layouts.
MX2017003515A (en) Speaker.
EP3550855A4 (en) Tweeter, vibration structure and inverted concave diaphragm thereof, and manufacturing method and sound effect reproduction method therefor
EP3985067A4 (en) Diaphragm for sound generating device and sound generating device
CN107980225A8 (en) Use the device and method of drive signal drive the speaker array
EP3834432A4 (en) Sound production using speaker enclosure with reduced internal pressure
MX2022001162A (en) Acoustic echo cancellation control for distributed audio devices.
JP2016039521A (en) Sound signal processing apparatus, and hearing aid using the same
EP3678384A4 (en) Ring screen speaker array and virtual sound source formation method
EP4040799A4 (en) Microphone and speaker combined module, earphones, and terminal device
CL2021001174S1 (en) Earphones.
EP3827597A4 (en) Bluetooth speaker configured to produce sound as well as simultaneously act as both sink and source
EP2675191A3 (en) Frequency translation in hearing assistance devices using additive spectral synthesis

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19810583

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19810583

Country of ref document: EP

Kind code of ref document: A2

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS (EPO FORM 1205A DATED 21.05.2021)

122 Ep: pct application non-entry in european phase

Ref document number: 19810583

Country of ref document: EP

Kind code of ref document: A2