DE2757164C2 - Verfahren zum Übertragen oder Aufzeichnen von digitalen Signalen - Google Patents

Verfahren zum Übertragen oder Aufzeichnen von digitalen Signalen

Info

Publication number: DE2757164C2
Authority: DE; Germany
Prior art keywords: code; words; word; signal; code words
Prior art date: 1976-12-24
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

Application number

DE19772757164

Other languages

German (de)

English (en)

Other versions

DE2757164A1 (de

Inventor

John Lewis Edwin Croydon Surrey Baldwin

Original Assignee

Independent Broadcasting Authority, London

Priority date (The priority date 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 date listed.)

1976-12-24

Filing date

1977-12-22

Publication date

1987-02-26

1977-12-22 Application filed by Independent Broadcasting Authority, London filed Critical Independent Broadcasting Authority, London

1978-07-06 Publication of DE2757164A1 publication Critical patent/DE2757164A1/de

1987-02-26 Application granted granted Critical

1987-02-26 Publication of DE2757164C2 publication Critical patent/DE2757164C2/de

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 13
230000000295 complement effect Effects 0.000 claims description 9
230000007704 transition Effects 0.000 claims description 6
230000005540 biological transmission Effects 0.000 claims description 2
230000002596 correlated effect Effects 0.000 claims description 2
230000000875 corresponding effect Effects 0.000 description 2
238000001514 detection method Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000013459 approach Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000012937 correction Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000012552 review Methods 0.000 description 1
238000005070 sampling Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/24—Systems for the transmission of television signals using pulse code modulation
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
- 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

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Television Signal Processing For Recording (AREA)
Dc Digital Transmission (AREA)
Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Detection And Prevention Of Errors In Transmission (AREA)

DE19772757164 1976-12-24 1977-12-22 Verfahren zum Übertragen oder Aufzeichnen von digitalen Signalen Expired DE2757164C2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5416276A GB1599155A (en)	1976-12-24	1976-12-24	Transmission and/or recording of digital signals

Publications (2)

Publication Number	Publication Date
DE2757164A1 DE2757164A1 (de)	1978-07-06
DE2757164C2 true DE2757164C2 (de)	1987-02-26

Family

ID=10470129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19772757164 Expired DE2757164C2 (de)	1976-12-24	1977-12-22	Verfahren zum Übertragen oder Aufzeichnen von digitalen Signalen

Country Status (3)

Country	Link
JP (1)	JPS53114412A (xx)
DE (1)	DE2757164C2 (xx)
GB (1)	GB1599155A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7807503A (nl) *	1977-07-14	1979-01-16	Indep Broadcasting Authority	Transmissie en/of registratie van digitale signalen.
FR2440133A1 (fr) *	1978-10-25	1980-05-23	Thomson Brandt	Procede de codage numerique pour l'enregistrement de voies sonores avec un signal de television et dispositif mettant en oeuvre ce procede
US4392159B1 (en) *	1980-02-01	1997-12-09	Ampex	Method and apparatus for video signal processing
JPS5730108A (en) *	1980-07-28	1982-02-18	Sony Corp	Digital signal processing circuit
DE3138023A1 (de) *	1981-09-24	1983-04-07	Robert Bosch Gmbh, 7000 Stuttgart	Pulscodemodulationssystem
JPS5875950A (ja) *	1981-10-31	1983-05-07	Sony Corp	２値データの伝送方法
US4464683A (en) *	1982-01-12	1984-08-07	Rca Corporation	Digital recording of television components with improved transition spacing
JPS58139313A (ja) *	1982-02-10	1983-08-18	Victor Co Of Japan Ltd	デイジタル磁気記録再生装置
DE3233956A1 (de) *	1982-09-14	1984-03-15	Robert Bosch Gmbh, 7000 Stuttgart	Pulscodemodulationssystem
ATE266914T1 (de) *	1996-01-19	2004-05-15	Siemens Schweiz Ag	Verfahren zur datenübertragung zwischen zwei stationen

1976
- 1976-12-24 GB GB5416276A patent/GB1599155A/en not_active Expired
1977
- 1977-12-22 DE DE19772757164 patent/DE2757164C2/de not_active Expired
- 1977-12-24 JP JP15632977A patent/JPS53114412A/ja active Granted

Also Published As

Publication number	Publication date
JPS53114412A (en)	1978-10-05
DE2757164A1 (de)	1978-07-06
GB1599155A (en)	1981-09-30
JPS6217306B2 (xx)	1987-04-16

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Legal Events

Date	Code	Title	Description
1982-01-21	8128	New person/name/address of the agent	Representative=s name: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING.
1985-03-14	8110	Request for examination paragraph 44
1987-02-26	D2	Grant after examination
1987-08-20	8364	No opposition during term of opposition
1987-12-17	8339	Ceased/non-payment of the annual fee