ATE249087T1 - Aufzeichnung und wiedergabe digitaler mehrkanal- audiosignale unterschiedlicher abtastraten - Google Patents
Aufzeichnung und wiedergabe digitaler mehrkanal- audiosignale unterschiedlicher abtastratenInfo
- Publication number
- ATE249087T1 ATE249087T1 AT98303513T AT98303513T ATE249087T1 AT E249087 T1 ATE249087 T1 AT E249087T1 AT 98303513 T AT98303513 T AT 98303513T AT 98303513 T AT98303513 T AT 98303513T AT E249087 T1 ATE249087 T1 AT E249087T1
- Authority
- AT
- Austria
- Prior art keywords
- playback
- recording
- channels
- audio signals
- sampling rates
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/86—Arrangements characterised by the broadcast information itself
- H04H20/88—Stereophonic broadcast systems
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00992—Circuits for stereophonic or quadraphonic recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10037—A/D conversion, D/A conversion, sampling, slicing and digital quantisation or adjusting parameters thereof
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
- G11B2020/10601—Audio or video recording specifically adapted for recording or reproducing multichannel signals surround sound signal
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4587897P | 1997-05-05 | 1997-05-05 | |
US09/066,043 US6215737B1 (en) | 1997-05-05 | 1998-04-24 | Using different sampling rates to record multi-channel digital audio on a recording medium and playing back such digital audio |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE249087T1 true ATE249087T1 (de) | 2003-09-15 |
Family
ID=26723298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98303513T ATE249087T1 (de) | 1997-05-05 | 1998-05-05 | Aufzeichnung und wiedergabe digitaler mehrkanal- audiosignale unterschiedlicher abtastraten |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0877371B1 (de) |
JP (1) | JPH117723A (de) |
AT (1) | ATE249087T1 (de) |
AU (1) | AU749726B2 (de) |
DE (1) | DE69817668T2 (de) |
HK (1) | HK1016729A1 (de) |
SG (1) | SG75840A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1247737A (en) * | 1984-03-16 | 1988-12-28 | Yoshihiko Kawai | Magnetic head |
US6531975B1 (en) * | 2001-05-24 | 2003-03-11 | Cirrus Logic, Incorporated | Apparatus and method for multi-channel digital to analog conversion of signals with different sample rates |
US10194239B2 (en) | 2012-11-06 | 2019-01-29 | Nokia Technologies Oy | Multi-resolution audio signals |
USD859547S1 (en) | 2018-04-17 | 2019-09-10 | Karsten Manufacturing Corporation | Golf club head |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2845920B2 (ja) * | 1989-02-09 | 1999-01-13 | パイオニア株式会社 | 記録再生方式 |
JPH05144185A (ja) * | 1991-11-22 | 1993-06-11 | Sony Corp | オーデイオデータの記録方法 |
US5365468A (en) * | 1992-02-17 | 1994-11-15 | Yamaha Corporation | Sampling frequency converter |
DE4222623C2 (de) * | 1992-07-10 | 1996-07-11 | Inst Rundfunktechnik Gmbh | Verfahren zum Übertragen oder Speichern von digitalisierten Tonsignalen |
JP2508616B2 (ja) * | 1992-12-21 | 1996-06-19 | 日本プレシジョン・サーキッツ株式会社 | サンプリングレ―トコンバ―タ |
JPH06215483A (ja) * | 1993-01-14 | 1994-08-05 | Sony Corp | 記録装置 |
AU1199195A (en) * | 1993-12-07 | 1995-06-27 | Sony Corporation | Information processing method, information processing device and media |
JPH07176987A (ja) * | 1993-12-20 | 1995-07-14 | Ricoh Co Ltd | 音声信号のディジタル処理方法 |
US5451942A (en) * | 1994-02-04 | 1995-09-19 | Digital Theater Systems, L.P. | Method and apparatus for multiplexed encoding of digital audio information onto a digital audio storage medium |
-
1998
- 1998-05-04 AU AU63799/98A patent/AU749726B2/en not_active Ceased
- 1998-05-04 SG SG1998000905A patent/SG75840A1/en unknown
- 1998-05-05 DE DE69817668T patent/DE69817668T2/de not_active Expired - Lifetime
- 1998-05-05 EP EP98303513A patent/EP0877371B1/de not_active Expired - Lifetime
- 1998-05-05 AT AT98303513T patent/ATE249087T1/de not_active IP Right Cessation
- 1998-05-06 JP JP10123795A patent/JPH117723A/ja active Pending
-
1999
- 1999-04-09 HK HK99101437A patent/HK1016729A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69817668T2 (de) | 2004-07-15 |
HK1016729A1 (en) | 1999-11-05 |
DE69817668D1 (de) | 2003-10-09 |
SG75840A1 (en) | 2000-10-24 |
JPH117723A (ja) | 1999-01-12 |
AU6379998A (en) | 1998-11-05 |
EP0877371B1 (de) | 2003-09-03 |
EP0877371A1 (de) | 1998-11-11 |
AU749726B2 (en) | 2002-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 0877371 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |