JPS5313406A - Pulse code modulation digital audio system - Google Patents
Pulse code modulation digital audio systemInfo
- Publication number
- JPS5313406A JPS5313406A JP6955077A JP6955077A JPS5313406A JP S5313406 A JPS5313406 A JP S5313406A JP 6955077 A JP6955077 A JP 6955077A JP 6955077 A JP6955077 A JP 6955077A JP S5313406 A JPS5313406 A JP S5313406A
- Authority
- JP
- Japan
- Prior art keywords
- digital audio
- audio system
- pulse code
- code modulation
- modulation digital
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- 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
- G11B20/10527—Audio or video recording; Data buffering arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0007—Circuits or methods for reducing noise, for correction of distortion, or for changing density of recorded information
-
- 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
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- 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
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Noise Elimination (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/696,156 US4030129A (en) | 1976-06-14 | 1976-06-14 | Pulse code modulated digital audio system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5313406A true JPS5313406A (en) | 1978-02-07 |
Family
ID=24795941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6955077A Pending JPS5313406A (en) | 1976-06-14 | 1977-06-14 | Pulse code modulation digital audio system |
Country Status (11)
Country | Link |
---|---|
US (1) | US4030129A (ja) |
JP (1) | JPS5313406A (ja) |
AU (1) | AU512513B2 (ja) |
CA (1) | CA1083488A (ja) |
DE (1) | DE2726842A1 (ja) |
DK (1) | DK262977A (ja) |
FR (1) | FR2355353B1 (ja) |
GB (1) | GB1573959A (ja) |
NL (1) | NL7706492A (ja) |
NO (1) | NO772065L (ja) |
SE (1) | SE425130B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5493940A (en) * | 1978-01-08 | 1979-07-25 | Victor Co Of Japan Ltd | Correcting unit of code word error |
KR100359982B1 (ko) * | 1999-09-03 | 2002-11-08 | 박지헌 | 두발 세척기 |
JP2007010855A (ja) * | 2005-06-29 | 2007-01-18 | Toshiba Corp | 音声再生装置 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857836B2 (ja) * | 1976-02-10 | 1983-12-22 | ソニー株式会社 | メモリ−装置 |
US4206476A (en) * | 1976-02-24 | 1980-06-03 | Sony Corporation | Control circuit for use with a time-compression/time-expansion system in a pulse signal record/playback device |
JPS52102014A (en) * | 1976-02-24 | 1977-08-26 | Sony Corp | Signal processing apparatus |
JPS5380105A (en) * | 1976-12-24 | 1978-07-15 | Sony Corp | Digital signal transmission method |
JPS53142208A (en) * | 1977-05-18 | 1978-12-11 | Teac Corp | Method of recording pcm signal |
US4281355A (en) * | 1978-02-01 | 1981-07-28 | Matsushita Electric Industrial Co., Ltd. | Digital audio signal recorder |
JPS55153159A (en) * | 1979-05-15 | 1980-11-28 | Sony Corp | Digital signal recorder |
US6195502B1 (en) | 1979-08-15 | 2001-02-27 | Discovision Associates | Stop motion video apparatus including improved dynamic range |
US4583131A (en) * | 1979-08-15 | 1986-04-15 | Discovision Associates | Method and apparatus for stop-motion playback of a record disc |
US5018020A (en) * | 1979-08-15 | 1991-05-21 | Discovision Associates | Record disc for storing separate video and audio information |
JPS5733409A (en) * | 1980-08-06 | 1982-02-23 | Sony Corp | Reproducer of coded signal |
US4463389A (en) * | 1980-10-31 | 1984-07-31 | Discovision Associates | System for recording and playing back continuous-play and stop-motion signals |
JPS60101769A (ja) * | 1983-11-09 | 1985-06-05 | Hitachi Ltd | 信号伝送装置 |
JPH0619913B2 (ja) * | 1984-03-30 | 1994-03-16 | パイオニア株式会社 | ビデオフオ−マツト信号に担持されるデ−タのエラ−訂正方式 |
US4825303A (en) * | 1984-06-18 | 1989-04-25 | Eeco Incorporated | Compressed audio silencing |
GB2187364B (en) * | 1986-02-26 | 1989-10-25 | Sony Corp | Methods of and apparatus for coding digital data |
US4943865A (en) * | 1987-10-08 | 1990-07-24 | The Boeing Company | Method and system for recording standard pulse code modulated serial data using video signal recorders |
US5038221A (en) * | 1987-10-13 | 1991-08-06 | Louis Dorren | Luminance encoded digital audio system |
JP2970907B2 (ja) * | 1988-04-13 | 1999-11-02 | 株式会社ナムコ | Pcmにおけるアナログ信号合成装置 |
JP2845920B2 (ja) * | 1989-02-09 | 1999-01-13 | パイオニア株式会社 | 記録再生方式 |
KR100242336B1 (ko) | 1996-10-31 | 2000-02-01 | 윤종용 | 펄스폭변조신호를이용한음성크기조절회로 |
EP1925086B1 (en) * | 2005-09-15 | 2012-06-20 | Analog Devices, Inc. | High speed transmission system |
WO2009153702A1 (en) * | 2008-06-18 | 2009-12-23 | International Business Machines Corporation | Word synchronization for servo read signals in tape drives |
JP5521908B2 (ja) | 2010-08-30 | 2014-06-18 | ヤマハ株式会社 | 情報処理装置、音響処理装置、音響処理システムおよびプログラム |
JP5518638B2 (ja) * | 2010-08-30 | 2014-06-11 | ヤマハ株式会社 | 情報処理装置、音響処理装置、音響処理システム、プログラムおよびゲームプログラム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723982A (en) * | 1967-11-24 | 1973-03-27 | Gen Dynamics Corp | System for transmission, storage and/or multiplexing of information |
US3855617A (en) * | 1972-08-29 | 1974-12-17 | Westinghouse Electric Corp | Universal digital data system |
US3831189A (en) * | 1972-10-02 | 1974-08-20 | Polaroid Corp | Wideband frequency compensation system |
US4091425A (en) * | 1972-10-24 | 1978-05-23 | Mca Technology, Inc. | Isolated non-consecutive missing half cycle compensator |
US3900887A (en) * | 1973-01-18 | 1975-08-19 | Nippon Steel Corp | Method of simultaneous multiplex recording of picture and data and of regenerating such record and apparatus therefor |
-
1976
- 1976-06-14 US US05/696,156 patent/US4030129A/en not_active Expired - Lifetime
-
1977
- 1977-05-06 GB GB19148/77A patent/GB1573959A/en not_active Expired
- 1977-05-23 AU AU25377/77A patent/AU512513B2/en not_active Ceased
- 1977-05-30 CA CA279,391A patent/CA1083488A/en not_active Expired
- 1977-06-13 NL NL7706492A patent/NL7706492A/xx not_active Application Discontinuation
- 1977-06-13 SE SE7706844A patent/SE425130B/xx not_active IP Right Cessation
- 1977-06-13 NO NO772065A patent/NO772065L/no unknown
- 1977-06-13 FR FR7718015A patent/FR2355353B1/fr not_active Expired
- 1977-06-14 DK DK262977A patent/DK262977A/da unknown
- 1977-06-14 DE DE19772726842 patent/DE2726842A1/de active Granted
- 1977-06-14 JP JP6955077A patent/JPS5313406A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5493940A (en) * | 1978-01-08 | 1979-07-25 | Victor Co Of Japan Ltd | Correcting unit of code word error |
JPS6339990B2 (ja) * | 1978-01-08 | 1988-08-09 | Victor Company Of Japan | |
KR100359982B1 (ko) * | 1999-09-03 | 2002-11-08 | 박지헌 | 두발 세척기 |
JP2007010855A (ja) * | 2005-06-29 | 2007-01-18 | Toshiba Corp | 音声再生装置 |
Also Published As
Publication number | Publication date |
---|---|
SE7706844L (sv) | 1977-12-15 |
AU2537777A (en) | 1978-11-30 |
SE425130B (sv) | 1982-08-30 |
DE2726842C2 (ja) | 1989-06-08 |
GB1573959A (en) | 1980-08-28 |
FR2355353A1 (fr) | 1978-01-13 |
CA1083488A (en) | 1980-08-12 |
FR2355353B1 (fr) | 1986-03-14 |
DK262977A (da) | 1977-12-15 |
NO772065L (no) | 1977-12-15 |
AU512513B2 (en) | 1980-10-16 |
US4030129A (en) | 1977-06-14 |
NL7706492A (nl) | 1977-12-16 |
DE2726842A1 (de) | 1977-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5313406A (en) | Pulse code modulation digital audio system | |
JPS531001A (en) | Audio system | |
GB1545893A (en) | Digital control system | |
GB1549919A (en) | Servo system employing digital components | |
JPS5348449A (en) | Direct digital dcctooac converter | |
JPS5228232A (en) | Pulse code modulation recorder | |
GB1550121A (en) | Speed-tolerant digital data decoding system | |
GB1555150A (en) | Partial response modulation systems | |
BG32720A3 (en) | System for digital transmitting with time division | |
GB2011206B (en) | Modulation system | |
JPS51114011A (en) | Digital communication system | |
JPS5313851A (en) | Digital linear system | |
JPS52153418A (en) | Code converter | |
JPS5292416A (en) | Digital communication system | |
JPS5320728A (en) | Code converter | |
JPS5368901A (en) | Noise limiting system | |
JPS51151052A (en) | Digital modulation encoder | |
JPS52135229A (en) | Terminating system | |
JPS5346014A (en) | Audio converter | |
GB1555610A (en) | Digital communication system | |
JPS52119105A (en) | Digital information transmitter | |
GB1544623A (en) | Pulse-width modulation | |
JPS5352306A (en) | Digital signal runnlength coding system | |
JPS5297279A (en) | Digital hemadynamometer | |
JPS5338910A (en) | Digital switching system |