HK50696A - Digital signal processing system - Google Patents
Digital signal processing systemInfo
- Publication number
- HK50696A HK50696A HK50696A HK50696A HK50696A HK 50696 A HK50696 A HK 50696A HK 50696 A HK50696 A HK 50696A HK 50696 A HK50696 A HK 50696A HK 50696 A HK50696 A HK 50696A
- Authority
- HK
- Hong Kong
- Prior art keywords
- segments
- components
- digital signal
- addresses
- responsive
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/1808—Driving of both record carrier and head
- G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
-
- 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
-
- 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
- G11B27/005—Reproducing at a different information rate from the information rate of recording
-
- 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
- G11B27/005—Reproducing at a different information rate from the information rate of recording
- G11B27/007—Reproducing at a different information rate from the information rate of recording reproducing continuously a part of the information, i.e. repeating
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
- H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
- H04N5/9264—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using transform coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
- H04N9/8047—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction using transform coding
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Communication Control (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Semiconductor Memories (AREA)
- Steroid Compounds (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Color Television Systems (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3925663A DE3925663A1 (de) | 1989-08-03 | 1989-08-03 | Digitales signalverarbeitungssystem |
PCT/EP1990/001258 WO1991002430A1 (de) | 1989-08-03 | 1990-08-01 | Digitales signalverarbeitungssystem |
Publications (1)
Publication Number | Publication Date |
---|---|
HK50696A true HK50696A (en) | 1996-03-29 |
Family
ID=6386415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK50696A HK50696A (en) | 1989-08-03 | 1996-03-21 | Digital signal processing system |
Country Status (15)
Country | Link |
---|---|
US (3) | US5239308A (xx) |
EP (1) | EP0484423B1 (xx) |
JP (3) | JP3037407B2 (xx) |
KR (1) | KR100189228B1 (xx) |
CN (1) | CN1022782C (xx) |
AT (1) | ATE116088T1 (xx) |
AU (1) | AU6150790A (xx) |
DD (1) | DD298980A5 (xx) |
DE (2) | DE3925663A1 (xx) |
ES (1) | ES2067753T3 (xx) |
FI (1) | FI104777B (xx) |
HK (1) | HK50696A (xx) |
HU (1) | HUT63529A (xx) |
MY (1) | MY106829A (xx) |
WO (1) | WO1991002430A1 (xx) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3925663A1 (de) * | 1989-08-03 | 1991-02-07 | Thomson Brandt Gmbh | Digitales signalverarbeitungssystem |
JP2650472B2 (ja) * | 1990-07-30 | 1997-09-03 | 松下電器産業株式会社 | ディジタル信号記録装置およびディジタル信号記録方法 |
US5253275A (en) * | 1991-01-07 | 1993-10-12 | H. Lee Browne | Audio and video transmission and receiving system |
JP2909239B2 (ja) * | 1991-03-27 | 1999-06-23 | 株式会社東芝 | 高能率符号化記録再生装置 |
EP1995964B1 (en) * | 1991-04-10 | 2011-06-08 | Mitsubishi Denki Kabushiki Kaisha | Decoding variable-length encoded data |
EP0512623B1 (en) * | 1991-05-10 | 1999-09-29 | Koninklijke Philips Electronics N.V. | Television system for transmitting picture signals in a digital format |
JP3125451B2 (ja) * | 1991-11-05 | 2001-01-15 | ソニー株式会社 | 信号処理方法 |
US5450209A (en) * | 1991-09-30 | 1995-09-12 | Kabushiki Kaisha Toshiba | Band-compressed signal processing apparatus |
JP3532221B2 (ja) * | 1991-11-05 | 2004-05-31 | ソニー株式会社 | 符号化方法 |
US5845041A (en) * | 1991-11-12 | 1998-12-01 | Mitsubishi Denki Kabushiki Kaisha | Video signal recording and reproducing apparatus with high efficiency encoding |
KR0121328B1 (ko) * | 1991-12-13 | 1997-11-17 | 사또오 후미오 | 디지탈 신호 기록 재생 장치 |
ES2137173T3 (es) * | 1992-01-13 | 1999-12-16 | Koninkl Philips Electronics Nv | Metodo y sistema para transmitir y recibir imagenes de video codificadas digitalmente. |
EP0551694A1 (en) * | 1992-01-15 | 1993-07-21 | Matsushita Electric Industrial Co., Ltd. | Method of recording a digital video signal |
JP2664112B2 (ja) * | 1992-01-17 | 1997-10-15 | シャープ株式会社 | 映像信号のディジタル記録及び再生装置 |
JP2706398B2 (ja) * | 1992-02-14 | 1998-01-28 | シャープ株式会社 | 映像信号のディジタル記録装置及び再生装置 |
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DE69126396T2 (de) * | 1990-10-25 | 1997-12-18 | Matsushita Electric Ind Co Ltd | Aufzeichnungs- und Wiedergabegerät für Videosignale |
JP3104250B2 (ja) * | 1990-10-31 | 2000-10-30 | ソニー株式会社 | ディジタル画像信号の磁気記録方法 |
US5148272A (en) * | 1991-02-27 | 1992-09-15 | Rca Thomson Licensing Corporation | Apparatus for recombining prioritized video data |
-
1989
- 1989-08-03 DE DE3925663A patent/DE3925663A1/de not_active Withdrawn
-
1990
- 1990-08-01 ES ES90911932T patent/ES2067753T3/es not_active Expired - Lifetime
- 1990-08-01 AT AT90911932T patent/ATE116088T1/de not_active IP Right Cessation
- 1990-08-01 AU AU61507/90A patent/AU6150790A/en not_active Abandoned
- 1990-08-01 JP JP02511199A patent/JP3037407B2/ja not_active Expired - Lifetime
- 1990-08-01 DE DE59008094T patent/DE59008094D1/de not_active Expired - Lifetime
- 1990-08-01 MY MYPI90001289A patent/MY106829A/en unknown
- 1990-08-01 EP EP90911932A patent/EP0484423B1/de not_active Expired - Lifetime
- 1990-08-01 HU HU9200264A patent/HUT63529A/hu unknown
- 1990-08-01 WO PCT/EP1990/001258 patent/WO1991002430A1/de active IP Right Grant
- 1990-08-01 DD DD90343191A patent/DD298980A5/de not_active IP Right Cessation
- 1990-08-03 CN CN90107251A patent/CN1022782C/zh not_active Expired - Lifetime
-
1992
- 1992-01-31 FI FI920448A patent/FI104777B/fi active
- 1992-02-01 KR KR1019920700256A patent/KR100189228B1/ko not_active IP Right Cessation
- 1992-02-13 US US07/835,737 patent/US5239308A/en not_active Expired - Lifetime
-
1996
- 1996-03-21 HK HK50696A patent/HK50696A/xx not_active IP Right Cessation
- 1996-04-12 US US08/632,033 patent/US5758012A/en not_active Expired - Lifetime
-
1997
- 1997-01-09 US US08/780,923 patent/US6101314A/en not_active Expired - Lifetime
-
1999
- 1999-11-17 JP JP32713799A patent/JP3171336B2/ja not_active Expired - Lifetime
- 1999-11-17 JP JP32713899A patent/JP3242906B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MY106829A (en) | 1995-07-31 |
CN1049928A (zh) | 1991-03-13 |
US5758012A (en) | 1998-05-26 |
EP0484423B1 (de) | 1994-12-21 |
WO1991002430A1 (de) | 1991-02-21 |
JP3037407B2 (ja) | 2000-04-24 |
HU9200264D0 (en) | 1992-04-28 |
JP3171336B2 (ja) | 2001-05-28 |
FI104777B (fi) | 2000-03-31 |
US6101314A (en) | 2000-08-08 |
KR100189228B1 (ko) | 1999-06-01 |
JPH04507484A (ja) | 1992-12-24 |
US5239308A (en) | 1993-08-24 |
FI920448A0 (fi) | 1992-01-31 |
AU6150790A (en) | 1991-03-11 |
EP0484423A1 (de) | 1992-05-13 |
ATE116088T1 (de) | 1995-01-15 |
DE59008094D1 (de) | 1995-02-02 |
JP2000201325A (ja) | 2000-07-18 |
ES2067753T3 (es) | 1995-04-01 |
DD298980A5 (de) | 1992-03-19 |
JP3242906B2 (ja) | 2001-12-25 |
CN1022782C (zh) | 1993-11-17 |
DE3925663A1 (de) | 1991-02-07 |
HUT63529A (en) | 1993-08-30 |
JP2000201326A (ja) | 2000-07-18 |
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