KR960002473B1 - 서라운드 데코더 - Google Patents
서라운드 데코더 Download PDFInfo
- Publication number
- KR960002473B1 KR960002473B1 KR1019890011445A KR890011445A KR960002473B1 KR 960002473 B1 KR960002473 B1 KR 960002473B1 KR 1019890011445 A KR1019890011445 A KR 1019890011445A KR 890011445 A KR890011445 A KR 890011445A KR 960002473 B1 KR960002473 B1 KR 960002473B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- surround
- circuit
- output
- stereo
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 241000234282 Allium Species 0.000 description 4
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 4
- 238000009499 grossing Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Images
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
- 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
- H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/02—Systems employing more than two channels, e.g. quadraphonic of the matrix type, i.e. in which input signals are combined algebraically, e.g. after having been phase shifted with respect to each other
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereo-Broadcasting Methods (AREA)
- Stereophonic System (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-107176 | 1988-08-12 | ||
JP1988107176U JPH0228200U (US20020051482A1-20020502-M00012.png) | 1988-08-12 | 1988-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900004219A KR900004219A (ko) | 1990-03-27 |
KR960002473B1 true KR960002473B1 (ko) | 1996-02-17 |
Family
ID=14452399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890011445A KR960002473B1 (ko) | 1988-08-12 | 1989-08-11 | 서라운드 데코더 |
Country Status (6)
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63183495A (ja) * | 1987-01-27 | 1988-07-28 | ヤマハ株式会社 | 音場制御装置 |
JP2566956Y2 (ja) * | 1991-12-17 | 1998-03-30 | 三洋電機株式会社 | サラウンド効果切換装置 |
EP0637191B1 (en) * | 1993-07-30 | 2003-10-22 | Victor Company Of Japan, Ltd. | Surround signal processing apparatus |
US5761315A (en) * | 1993-07-30 | 1998-06-02 | Victor Company Of Japan, Ltd. | Surround signal processing apparatus |
US5802181A (en) * | 1994-03-07 | 1998-09-01 | Sony Corporation | Theater sound system with upper surround channels |
US5638452A (en) * | 1995-04-21 | 1997-06-10 | Rocktron Corporation | Expandable multi-dimensional sound circuit |
FR2751828A1 (fr) * | 1996-07-24 | 1998-01-30 | Guisto Marc Albert | Procede et dispositif de decodage, convertissant un signal d'origine stereophonique en signal surround pour les voies arrieres, destine a la reproduction sonore a effet cinema ou home cinema |
ES2127135B1 (es) * | 1997-04-23 | 1999-11-16 | Lera Jose Maria Lopez | Sistema de audicion. |
KR100320753B1 (ko) | 1999-10-23 | 2002-01-17 | 박한오 | 어류의 정원세포로부터 dna 추출방법 |
US7447321B2 (en) * | 2001-05-07 | 2008-11-04 | Harman International Industries, Incorporated | Sound processing system for configuration of audio signals in a vehicle |
US7177432B2 (en) * | 2001-05-07 | 2007-02-13 | Harman International Industries, Incorporated | Sound processing system with degraded signal optimization |
US7451006B2 (en) * | 2001-05-07 | 2008-11-11 | Harman International Industries, Incorporated | Sound processing system using distortion limiting techniques |
US6804565B2 (en) * | 2001-05-07 | 2004-10-12 | Harman International Industries, Incorporated | Data-driven software architecture for digital sound processing and equalization |
EP2656640A2 (en) * | 2010-12-22 | 2013-10-30 | Genaudio, Inc. | Audio spatialization and environment simulation |
KR102190612B1 (ko) * | 2019-08-27 | 2020-12-14 | (주)모아캠 | 식물성 원료, 미생물 원료 또는 해양성 원료로부터 유래된 저분자량 dna의 제조방법 |
KR102531611B1 (ko) * | 2022-10-12 | 2023-05-12 | 주식회사 한국비엔씨 | 고순도 dna 단편 혼합물의 제조 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959590A (en) * | 1969-01-11 | 1976-05-25 | Peter Scheiber | Stereophonic sound system |
JPS4890501A (US20020051482A1-20020502-M00012.png) * | 1972-03-01 | 1973-11-26 | ||
JPS5248001B2 (US20020051482A1-20020502-M00012.png) * | 1973-08-20 | 1977-12-07 | ||
MX144451A (es) * | 1976-03-30 | 1981-10-16 | Union Carbide Corp | Procedimiento mejorado para la obtencion de un resol solido en particulas |
DE3267678D1 (en) * | 1981-07-25 | 1986-01-09 | Thorn Emi Ferguson | Stereo indicating circuit |
JPS6046200A (ja) * | 1983-08-22 | 1985-03-12 | Funai Denki Kk | ゲ−ム機用立体音声作成装置 |
US4589129A (en) * | 1984-02-21 | 1986-05-13 | Kintek, Inc. | Signal decoding system |
JPS62122500A (ja) * | 1985-11-22 | 1987-06-03 | Sony Corp | マルチチヤンネルステレオ再生装置 |
GB2187068B (en) * | 1986-02-25 | 1988-12-14 | Microbourne Limited | Sound reproduction system |
-
1988
- 1988-08-12 JP JP1988107176U patent/JPH0228200U/ja active Pending
-
1989
- 1989-08-07 DE DE68919016T patent/DE68919016T2/de not_active Expired - Fee Related
- 1989-08-07 EP EP89114571A patent/EP0354519B1/en not_active Expired - Lifetime
- 1989-08-07 US US07/390,056 patent/US4905283A/en not_active Expired - Lifetime
- 1989-08-09 CA CA000607842A patent/CA1302297C/en not_active Expired - Lifetime
- 1989-08-11 KR KR1019890011445A patent/KR960002473B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0354519A2 (en) | 1990-02-14 |
EP0354519A3 (en) | 1991-09-18 |
DE68919016T2 (de) | 1995-02-23 |
CA1302297C (en) | 1992-06-02 |
US4905283A (en) | 1990-02-27 |
DE68919016D1 (de) | 1994-12-01 |
JPH0228200U (US20020051482A1-20020502-M00012.png) | 1990-02-23 |
KR900004219A (ko) | 1990-03-27 |
EP0354519B1 (en) | 1994-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20090209 Year of fee payment: 14 |
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LAPS | Lapse due to unpaid annual fee |