DK433789D0 - PROCEDURE AND APPARATUS FOR MAKING A SOUND IMAGE - Google Patents
PROCEDURE AND APPARATUS FOR MAKING A SOUND IMAGEInfo
- Publication number
- DK433789D0 DK433789D0 DK433789A DK433789A DK433789D0 DK 433789 D0 DK433789 D0 DK 433789D0 DK 433789 A DK433789 A DK 433789A DK 433789 A DK433789 A DK 433789A DK 433789 D0 DK433789 D0 DK 433789D0
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- making
- sound image
- sound
- image
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
- H04S2400/01—Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved
-
- 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
- H04S2420/03—Application of parametric coding in stereophonic audio systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/40—Visual indication of stereophonic sound image
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/239,981 US5046097A (en) | 1988-09-02 | 1988-09-02 | Sound imaging process |
| US39898889A | 1989-08-28 | 1989-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK433789D0 true DK433789D0 (en) | 1989-09-01 |
| DK433789A DK433789A (en) | 1990-03-03 |
Family
ID=26933039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK433789A DK433789A (en) | 1988-09-02 | 1989-09-01 | PROCEDURE AND APPARATUS FOR MAKING A SOUND IMAGE |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0357402B1 (en) |
| JP (1) | JP3205808B2 (en) |
| KR (1) | KR930002147B1 (en) |
| AR (1) | AR245858A1 (en) |
| AT (1) | ATE123369T1 (en) |
| AU (1) | AU621655B2 (en) |
| BG (1) | BG60225B2 (en) |
| CA (1) | CA1329911C (en) |
| DE (1) | DE68922885T2 (en) |
| DK (1) | DK433789A (en) |
| ES (1) | ES2075053T3 (en) |
| FI (1) | FI894143A (en) |
| HU (1) | HUT59523A (en) |
| IL (1) | IL91464A (en) |
| NO (1) | NO175229C (en) |
| NZ (1) | NZ230517A (en) |
| PL (1) | PL163716B1 (en) |
| RU (1) | RU2092979C1 (en) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL96553A (en) * | 1989-12-07 | 1994-04-12 | Q Sound Ltd | Sound imaging system for a video game |
| EP0520068B1 (en) * | 1991-01-08 | 1996-05-15 | Dolby Laboratories Licensing Corporation | Encoder/decoder for multidimensional sound fields |
| JPH05145743A (en) * | 1991-11-21 | 1993-06-11 | Ricoh Co Ltd | Image producing device |
| EP0563929B1 (en) * | 1992-04-03 | 1998-12-30 | Yamaha Corporation | Sound-image position control apparatus |
| US6490359B1 (en) | 1992-04-27 | 2002-12-03 | David A. Gibson | Method and apparatus for using visual images to mix sound |
| ATE180376T1 (en) * | 1992-07-06 | 1999-06-15 | Adaptive Audio Ltd | ADAPTIVE AUDIO SYSTEMS AND SOUND REPRODUCTION SYSTEMS |
| JP2870562B2 (en) * | 1992-11-30 | 1999-03-17 | 日本ビクター株式会社 | Method of sound image localization control |
| WO1994024836A1 (en) * | 1993-04-20 | 1994-10-27 | Sixgraph Technologies Ltd | Interactive sound placement system and process |
| US5436975A (en) * | 1994-02-02 | 1995-07-25 | Qsound Ltd. | Apparatus for cross fading out of the head sound locations |
| US5596644A (en) * | 1994-10-27 | 1997-01-21 | Aureal Semiconductor Inc. | Method and apparatus for efficient presentation of high-quality three-dimensional audio |
| US5850453A (en) * | 1995-07-28 | 1998-12-15 | Srs Labs, Inc. | Acoustic correction apparatus |
| RU2106075C1 (en) * | 1996-03-25 | 1998-02-27 | Владимир Анатольевич Ефремов | Spatial sound playback system |
| US5970152A (en) * | 1996-04-30 | 1999-10-19 | Srs Labs, Inc. | Audio enhancement system for use in a surround sound environment |
| KR100370413B1 (en) * | 1996-06-30 | 2003-04-10 | 삼성전자 주식회사 | Method and apparatus for converting the number of channels when multi-channel audio data is reproduced |
| JPH10108300A (en) * | 1996-09-27 | 1998-04-24 | Yamaha Corp | Sound field reproduction device |
| US5912976A (en) * | 1996-11-07 | 1999-06-15 | Srs Labs, Inc. | Multi-channel audio enhancement system for use in recording and playback and methods for providing same |
| US6281749B1 (en) | 1997-06-17 | 2001-08-28 | Srs Labs, Inc. | Sound enhancement system |
| US6016473A (en) * | 1998-04-07 | 2000-01-18 | Dolby; Ray M. | Low bit-rate spatial coding method and system |
| GB2343347B (en) | 1998-06-20 | 2002-12-31 | Central Research Lab Ltd | A method of synthesising an audio signal |
| JP3781902B2 (en) | 1998-07-01 | 2006-06-07 | 株式会社リコー | Sound image localization control device and sound image localization control method |
| GB2342024B (en) * | 1998-09-23 | 2004-01-14 | Sony Uk Ltd | Audio processing |
| US7031474B1 (en) | 1999-10-04 | 2006-04-18 | Srs Labs, Inc. | Acoustic correction apparatus |
| US7277767B2 (en) | 1999-12-10 | 2007-10-02 | Srs Labs, Inc. | System and method for enhanced streaming audio |
| GB2370176A (en) * | 2000-08-10 | 2002-06-19 | James Gregory Stanier | A simple microphone unit for the vertical localisation and enhancement of live sounds |
| JP4602204B2 (en) | 2005-08-31 | 2010-12-22 | ソニー株式会社 | Audio signal processing apparatus and audio signal processing method |
| JP4637725B2 (en) | 2005-11-11 | 2011-02-23 | ソニー株式会社 | Audio signal processing apparatus, audio signal processing method, and program |
| JP4894386B2 (en) | 2006-07-21 | 2012-03-14 | ソニー株式会社 | Audio signal processing apparatus, audio signal processing method, and audio signal processing program |
| JP4835298B2 (en) | 2006-07-21 | 2011-12-14 | ソニー株式会社 | Audio signal processing apparatus, audio signal processing method and program |
| US8050434B1 (en) | 2006-12-21 | 2011-11-01 | Srs Labs, Inc. | Multi-channel audio enhancement system |
| US8290167B2 (en) | 2007-03-21 | 2012-10-16 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Method and apparatus for conversion between multi-channel audio formats |
| US8908873B2 (en) | 2007-03-21 | 2014-12-09 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Method and apparatus for conversion between multi-channel audio formats |
| US9015051B2 (en) | 2007-03-21 | 2015-04-21 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Reconstruction of audio channels with direction parameters indicating direction of origin |
| EP2124486A1 (en) * | 2008-05-13 | 2009-11-25 | Clemens Par | Angle-dependent operating device or method for generating a pseudo-stereophonic audio signal |
| JP5499513B2 (en) * | 2009-04-21 | 2014-05-21 | ソニー株式会社 | Sound processing apparatus, sound image localization processing method, and sound image localization processing program |
| CN103329571B (en) | 2011-01-04 | 2016-08-10 | Dts有限责任公司 | Immersion audio presentation systems |
| US9164724B2 (en) | 2011-08-26 | 2015-10-20 | Dts Llc | Audio adjustment system |
| EP2810453B1 (en) * | 2012-01-17 | 2018-03-14 | Koninklijke Philips N.V. | Audio source position estimation |
| WO2017211448A1 (en) | 2016-06-06 | 2017-12-14 | Valenzuela Holding Gmbh | Method for generating a two-channel signal from a single-channel signal of a sound source |
| US10511909B2 (en) * | 2017-11-29 | 2019-12-17 | Boomcloud 360, Inc. | Crosstalk cancellation for opposite-facing transaural loudspeaker systems |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152542A (en) * | 1971-10-06 | 1979-05-01 | Cooper Duane P | Multichannel matrix logic and encoding systems |
| US4308424A (en) * | 1980-04-14 | 1981-12-29 | Bice Jr Robert G | Simulated stereo from a monaural source sound reproduction system |
| NL8303945A (en) * | 1983-11-17 | 1985-06-17 | Philips Nv | DEVICE FOR REALIZING A PSEUDO STEREO SIGNAL. |
| JPS61281799A (en) * | 1985-06-07 | 1986-12-12 | Dainabekutaa Kk | Sound signal reproducing system |
| US4759065A (en) * | 1986-09-22 | 1988-07-19 | Harman International Industries, Incorporated | Automotive sound system |
| WO1988009105A1 (en) * | 1987-05-11 | 1988-11-17 | Arthur Jampolsky | Paradoxical hearing aid |
-
1989
- 1989-08-01 BG BG89664A patent/BG60225B2/en unknown
- 1989-08-29 IL IL9146489A patent/IL91464A/en not_active IP Right Cessation
- 1989-08-30 AT AT89308778T patent/ATE123369T1/en not_active IP Right Cessation
- 1989-08-30 DE DE68922885T patent/DE68922885T2/en not_active Expired - Lifetime
- 1989-08-30 ES ES89308778T patent/ES2075053T3/en not_active Expired - Lifetime
- 1989-08-30 EP EP89308778A patent/EP0357402B1/en not_active Expired - Lifetime
- 1989-08-31 NZ NZ230517A patent/NZ230517A/en unknown
- 1989-09-01 NO NO893522A patent/NO175229C/en unknown
- 1989-09-01 HU HU894545A patent/HUT59523A/en unknown
- 1989-09-01 RU SU894614944A patent/RU2092979C1/en active
- 1989-09-01 CA CA000610207A patent/CA1329911C/en not_active Expired - Lifetime
- 1989-09-01 FI FI894143A patent/FI894143A/en not_active IP Right Cessation
- 1989-09-01 AU AU41000/89A patent/AU621655B2/en not_active Ceased
- 1989-09-01 PL PL89281266A patent/PL163716B1/en unknown
- 1989-09-01 DK DK433789A patent/DK433789A/en not_active Application Discontinuation
- 1989-09-02 KR KR1019890012767A patent/KR930002147B1/en not_active IP Right Cessation
- 1989-09-02 JP JP22816989A patent/JP3205808B2/en not_active Expired - Lifetime
- 1989-09-04 AR AR89314840A patent/AR245858A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE68922885T2 (en) | 1995-10-12 |
| NO893522D0 (en) | 1989-09-01 |
| ATE123369T1 (en) | 1995-06-15 |
| BG60225B2 (en) | 1993-12-30 |
| RU2092979C1 (en) | 1997-10-10 |
| KR930002147B1 (en) | 1993-03-26 |
| AR245858A1 (en) | 1994-02-28 |
| CA1329911C (en) | 1994-05-31 |
| KR900005841A (en) | 1990-04-14 |
| AU621655B2 (en) | 1992-03-19 |
| EP0357402A2 (en) | 1990-03-07 |
| NZ230517A (en) | 1992-10-28 |
| EP0357402A3 (en) | 1991-10-02 |
| PL163716B1 (en) | 1994-04-29 |
| FI894143A0 (en) | 1989-09-01 |
| DK433789A (en) | 1990-03-03 |
| NO175229B (en) | 1994-06-06 |
| EP0357402B1 (en) | 1995-05-31 |
| ES2075053T3 (en) | 1995-10-01 |
| NO175229C (en) | 1994-09-14 |
| AU4100089A (en) | 1990-03-08 |
| FI894143A (en) | 1990-03-03 |
| IL91464A0 (en) | 1990-04-29 |
| JP3205808B2 (en) | 2001-09-04 |
| NO893522L (en) | 1990-03-05 |
| JPH02298200A (en) | 1990-12-10 |
| DE68922885D1 (en) | 1995-07-06 |
| IL91464A (en) | 1994-11-28 |
| HUT59523A (en) | 1992-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK433789A (en) | PROCEDURE AND APPARATUS FOR MAKING A SOUND IMAGE | |
| DK0565131T3 (en) | Method and apparatus for making a honeycomb material | |
| DK259189D0 (en) | METHOD AND APPARATUS FOR MAKING MICROCAPPLES | |
| DK465589A (en) | PROCEDURE AND APPARATUS FOR LABELING | |
| DK664389D0 (en) | PROCEDURE AND APPARATUS FOR EMULSION FORMATION | |
| DK163066C (en) | PROCEDURE AND APPARATUS FOR PERFORMING A FERMENT | |
| DK21189A (en) | PROCEDURE AND APPARATUS FOR INSTRUCTING A PIPE PIPE ON A PIPE PIPE | |
| DK300589D0 (en) | METHOD AND APPARATUS FOR MANUFACTURING LYNLAASE | |
| DK222487A (en) | PROCEDURE AND APPARATUS FOR SETTING A BLINDNIGHT | |
| DK465489D0 (en) | PROCEDURE AND APPARATUS FOR LABELING | |
| DK579589D0 (en) | PROCEDURE AND APPARATUS FOR CLEANING A CYLINDRICAL SURFACE | |
| DK141185A (en) | PROCEDURE AND APPARATUS FOR CONFINCING A PIPE SHAPE | |
| DK194889D0 (en) | PROCEDURE FOR CARRYING OUT A FIBEROPTIC ELEMENT AND APPARATUS FOR EXERCISING THE PROCEDURE | |
| DK141085D0 (en) | PROCEDURE AND APPARATUS FOR CONFINCING A PIPE SHAPE | |
| DK531689D0 (en) | APPARATUS AND PROCEDURE FOR CREATING A MATRIX Layer | |
| DK159190A (en) | METHOD AND APPARATUS FOR SCANNING AN OBJECT | |
| DK603589D0 (en) | PROCEDURE AND APPARATUS FOR DETERMINING THE LOCATION OF A SPECIFIC FEATURE WITHIN A PICTURE FIELD | |
| DK156497C (en) | PROCEDURE AND APPARATUS FOR MANAGING A REPRODUCTION CAMERA | |
| DK0390056T3 (en) | Method and apparatus for decoding a television signal | |
| DK600689A (en) | PROCEDURE AND APPARATUS FOR SAMPLING | |
| DK110590D0 (en) | METHOD AND APPARATUS FOR OPENING A CONCRETE BODY | |
| DK81389D0 (en) | PROCEDURE AND APPARATUS FOR SEPARATING BACTERIES | |
| DK154489A (en) | PROCEDURE AND APPARATUS FOR PREPARING A MINERAL TRAIL | |
| DK92091A (en) | METHOD AND APPARATUS FOR MAKING A ARMED LIST | |
| DK585289D0 (en) | PROCEDURE AND APPARATUS FOR CHECKING A SUBSTANCE FOR THE PRESENCE OF FILLMASS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |