JPH0519332B2 - - Google Patents
Info
- Publication number
- JPH0519332B2 JPH0519332B2 JP56109642A JP10964281A JPH0519332B2 JP H0519332 B2 JPH0519332 B2 JP H0519332B2 JP 56109642 A JP56109642 A JP 56109642A JP 10964281 A JP10964281 A JP 10964281A JP H0519332 B2 JPH0519332 B2 JP H0519332B2
- Authority
- JP
- Japan
- Prior art keywords
- block
- bits
- information
- bit
- blocks
- 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.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 28
- 230000007704 transition Effects 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 230000005291 magnetic effect Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 238000002955 isolation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- FZRPRRCXGGAZEW-HSZRJFAPSA-N (2r)-n-(6-aminohexyl)-1-tridecanoylpiperidine-2-carboxamide Chemical compound CCCCCCCCCCCCC(=O)N1CCCC[C@@H]1C(=O)NCCCCCCN FZRPRRCXGGAZEW-HSZRJFAPSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
-
- 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
- G11B20/14—Digital recording or reproducing using self-clocking codes
- G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
- G11B20/1423—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code
- G11B20/1426—Code representation depending on subsequent bits, e.g. delay modulation, double density code, Miller code conversion to or from block codes or representations thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Dc Digital Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Communication Control (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE8004028,A NL186790C (nl) | 1980-07-14 | 1980-07-14 | Werkwijze voor het coderen van een reeks van blokken tweetallige databits in een reeks van blokken van tweetallige kanaalbits, alsmede modulator, demodulator en registratiedrager te gebruiken bij de werkwijze. |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2031316A Division JPH0614617B2 (ja) | 1980-07-14 | 1990-02-09 | 2値符号復号装置 |
JP4291777A Division JP2547299B2 (ja) | 1980-07-14 | 1992-10-29 | 2値符号記録媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5748848A JPS5748848A (en) | 1982-03-20 |
JPH0519332B2 true JPH0519332B2 (de) | 1993-03-16 |
Family
ID=19835618
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56109642A Granted JPS5748848A (en) | 1980-07-14 | 1981-07-14 | Binary code converting method, coder, decoder and recording medium |
JP2031316A Expired - Lifetime JPH0614617B2 (ja) | 1980-07-14 | 1990-02-09 | 2値符号復号装置 |
JP4291777A Expired - Lifetime JP2547299B2 (ja) | 1980-07-14 | 1992-10-29 | 2値符号記録媒体 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2031316A Expired - Lifetime JPH0614617B2 (ja) | 1980-07-14 | 1990-02-09 | 2値符号復号装置 |
JP4291777A Expired - Lifetime JP2547299B2 (ja) | 1980-07-14 | 1992-10-29 | 2値符号記録媒体 |
Country Status (29)
Country | Link |
---|---|
JP (3) | JPS5748848A (de) |
AT (1) | AT404652B (de) |
AU (1) | AU553880B2 (de) |
BE (1) | BE889608A (de) |
BR (1) | BR8104478A (de) |
CA (1) | CA1211570A (de) |
CH (1) | CH660272A5 (de) |
CZ (2) | CZ283698B6 (de) |
DD (1) | DD202084A5 (de) |
DE (1) | DE3125529C2 (de) |
DK (1) | DK163626C (de) |
ES (3) | ES8301563A1 (de) |
FI (1) | FI74565C (de) |
FR (1) | FR2486740A1 (de) |
GB (1) | GB2083322B (de) |
HK (1) | HK98784A (de) |
IT (1) | IT1137613B (de) |
MX (1) | MX155078A (de) |
NL (1) | NL186790C (de) |
NO (1) | NO161150C (de) |
NZ (1) | NZ197683A (de) |
PL (1) | PL141705B1 (de) |
RU (1) | RU2089045C1 (de) |
SE (2) | SE8104301L (de) |
SG (1) | SG77584G (de) |
SK (1) | SK539881A3 (de) |
TR (1) | TR21421A (de) |
YU (2) | YU43025B (de) |
ZA (1) | ZA814164B (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1147858A (en) * | 1980-07-16 | 1983-06-07 | Discovision Associates | System for recording digital information in a pulse-length modulation format |
JPS5846751A (ja) * | 1981-09-11 | 1983-03-18 | Sony Corp | Z値符号変調方法及び記録媒体 |
NL8200207A (nl) * | 1982-01-21 | 1983-08-16 | Philips Nv | Werkwijze met foutkorrektie voor het overdragen van blokken databits, een inrichting voor het uitvoeren van een dergelijke werkwijze, een dekodeur voor gebruik bij een dergelijke werkwijze, en een inrichting bevattende een dergelijke dekodeur. |
NL8203575A (nl) * | 1982-09-15 | 1984-04-02 | Philips Nv | Werkwijze voor het coderen van een stroom van databits, inrichting voor het uitvoeren van de werkwijze en inrichting voor het decoderen van een stroom databits. |
GB2141906A (en) * | 1983-06-20 | 1985-01-03 | Indep Broadcasting Authority | Recording of digital information |
JPH0683271B2 (ja) * | 1983-10-27 | 1994-10-19 | ソニー株式会社 | 情報変換方式 |
JPS60113366A (ja) * | 1983-11-24 | 1985-06-19 | Sony Corp | 情報変換方式 |
JPS60128752A (ja) * | 1983-12-16 | 1985-07-09 | Akai Electric Co Ltd | デジタル変調方式 |
NL8400212A (nl) * | 1984-01-24 | 1985-08-16 | Philips Nv | Werkwijze voor het coderen van een stroom van databits, inrichting voor het uitvoeren van de werkwijze en inrichting voor het decoderen van de volgens de werkwijze verkregen stroom kanaalbits. |
JPS6122474A (ja) * | 1984-07-10 | 1986-01-31 | Sanyo Electric Co Ltd | 同期信号記録方法 |
EP0193153B1 (de) * | 1985-02-25 | 1991-11-13 | Matsushita Electric Industrial Co., Ltd. | Digitales Datenaufzeichnungs- und -wiedergabeverfahren |
US4675650A (en) * | 1985-04-22 | 1987-06-23 | Ibm Corporation | Run-length limited code without DC level |
DE3529435A1 (de) * | 1985-08-16 | 1987-02-26 | Bosch Gmbh Robert | Verfahren zur uebertragung digital codierter signale |
NL8700175A (nl) * | 1987-01-26 | 1988-08-16 | Philips Nv | Werkwijze voor het door middel van codesignalen overdragen van informatie, informatie-overdrachtsysteem voor het uitvoeren van de werkwijze, alsmede een verzend- en ontvangstinrichting voor toepassing in het overdrachtsysteem. |
US5206646A (en) * | 1989-10-31 | 1993-04-27 | Sony Corporation | Digital modulating method |
JP2805096B2 (ja) * | 1989-10-31 | 1998-09-30 | ソニー株式会社 | ディジタル変調方法及び復調方法 |
GB2247138B (en) * | 1990-06-29 | 1994-10-12 | Digital Equipment Corp | System and method for error detection and reducing simultaneous switching noise |
JPH0730431A (ja) * | 1993-04-02 | 1995-01-31 | Toshiba Corp | データ変復調方式および変復調装置 |
EP0655850A3 (de) * | 1993-10-28 | 1995-07-19 | Philips Electronics Nv | Übertragung und Empfang eines digitalen Informationssignals. |
TW280974B (de) * | 1994-07-08 | 1996-07-11 | Nippon Bickter Kk | |
EP0991069B1 (de) * | 1998-09-15 | 2001-03-28 | Gerhard Prof. Dr. Seehausen | Verfahren und Vorrichtung zum Umkodieren digitaler Informations-Datenwörter und Aufzeichnungsträger mit gemäss diesem Verfahren erzeugter Informationsstruktur |
KR20010043734A (ko) | 1999-03-23 | 2001-05-25 | 요트.게.아. 롤페즈 | 이진 채널신호와 관련된 신호의 채널 비트로 구성된스트림을 이진 소스신호와 관련된 신호의 소스 비트로구성된 스트림으로 디코딩하는 방법 |
CN1286103C (zh) | 1999-03-23 | 2006-11-22 | 皇家菲利浦电子有限公司 | 信息载体、编码装置、编码方法、解码装置和解码方法 |
AU752231B2 (en) | 1999-05-19 | 2002-09-12 | Samsung Electronics Co., Ltd. | Turbo interleaving apparatus and method |
US6721893B1 (en) | 2000-06-12 | 2004-04-13 | Advanced Micro Devices, Inc. | System for suspending operation of a switching regulator circuit in a power supply if the temperature of the switching regulator is too high |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5261424A (en) * | 1975-11-17 | 1977-05-20 | Olympus Optical Co Ltd | Encode system |
JPS5356917A (en) * | 1976-11-02 | 1978-05-23 | Olympus Optical Co Ltd | Coding system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3215779A (en) * | 1961-02-24 | 1965-11-02 | Hallicrafters Co | Digital data conversion and transmission system |
GB1540617A (en) * | 1968-12-13 | 1979-02-14 | Post Office | Transformation of binary coded signals into a form having lower disparity |
DE1963945A1 (de) * | 1969-12-20 | 1971-06-24 | Ibm | Verschluesseler |
JPS5570922A (en) * | 1978-11-21 | 1980-05-28 | Mitsubishi Electric Corp | Demodulation system of digital signal |
-
1980
- 1980-07-14 NL NLAANVRAGE8004028,A patent/NL186790C/xx not_active IP Right Cessation
-
1981
- 1981-06-19 ZA ZA814164A patent/ZA814164B/xx unknown
- 1981-06-29 DE DE3125529A patent/DE3125529C2/de not_active Expired
- 1981-07-08 CA CA000381362A patent/CA1211570A/en not_active Expired
- 1981-07-10 DD DD81231664A patent/DD202084A5/de not_active IP Right Cessation
- 1981-07-10 SE SE8104301D patent/SE8104301L/xx not_active Application Discontinuation
- 1981-07-10 AU AU72734/81A patent/AU553880B2/en not_active Expired
- 1981-07-10 DK DK306881A patent/DK163626C/da not_active IP Right Cessation
- 1981-07-10 GB GB8121289A patent/GB2083322B/en not_active Expired
- 1981-07-10 IT IT22885/81A patent/IT1137613B/it active
- 1981-07-10 YU YU1722/81A patent/YU43025B/xx unknown
- 1981-07-10 FI FI812189A patent/FI74565C/fi not_active IP Right Cessation
- 1981-07-10 NZ NZ197683A patent/NZ197683A/en unknown
- 1981-07-10 PL PL1981232147A patent/PL141705B1/pl unknown
- 1981-07-10 FR FR8113589A patent/FR2486740A1/fr active Granted
- 1981-07-10 TR TR21421A patent/TR21421A/xx unknown
- 1981-07-10 CH CH4556/81A patent/CH660272A5/de not_active IP Right Cessation
- 1981-07-10 MX MX188253A patent/MX155078A/es unknown
- 1981-07-10 ES ES503839A patent/ES8301563A1/es not_active Expired
- 1981-07-10 SE SE8104301A patent/SE456708B/sv not_active IP Right Cessation
- 1981-07-13 BR BR8104478A patent/BR8104478A/pt not_active IP Right Cessation
- 1981-07-13 BE BE0/205397A patent/BE889608A/fr not_active IP Right Cessation
- 1981-07-13 NO NO812399A patent/NO161150C/no unknown
- 1981-07-14 SK SK5398-81A patent/SK539881A3/sk unknown
- 1981-07-14 JP JP56109642A patent/JPS5748848A/ja active Granted
- 1981-07-14 AT AT0310781A patent/AT404652B/de not_active IP Right Cessation
-
1982
- 1982-08-02 ES ES514656A patent/ES8309046A1/es not_active Expired
-
1983
- 1983-05-31 ES ES522839A patent/ES522839A0/es active Granted
- 1983-09-13 YU YU1849/83A patent/YU44981B/xx unknown
-
1984
- 1984-10-31 SG SG775/84A patent/SG77584G/en unknown
- 1984-12-19 HK HK987/84A patent/HK98784A/xx not_active IP Right Cessation
-
1990
- 1990-02-09 JP JP2031316A patent/JPH0614617B2/ja not_active Expired - Lifetime
-
1991
- 1991-07-11 RU SU913308432A patent/RU2089045C1/ru active
-
1992
- 1992-10-29 JP JP4291777A patent/JP2547299B2/ja not_active Expired - Lifetime
-
1993
- 1993-09-30 CZ CZ932042A patent/CZ283698B6/cs not_active IP Right Cessation
-
1999
- 1999-03-12 CZ CZ1999891A patent/CZ287144B6/cs not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5261424A (en) * | 1975-11-17 | 1977-05-20 | Olympus Optical Co Ltd | Encode system |
JPS5356917A (en) * | 1976-11-02 | 1978-05-23 | Olympus Optical Co Ltd | Coding system |
Also Published As
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