NL7603667A - METHOD AND DEVICE FOR DEMODULATING SPLIT PHASE SIGNALS DRAWN ON A MAGNETIC TAPE IN SERIES. - Google Patents

METHOD AND DEVICE FOR DEMODULATING SPLIT PHASE SIGNALS DRAWN ON A MAGNETIC TAPE IN SERIES.

Info

Publication number
NL7603667A
NL7603667A NL7603667A NL7603667A NL7603667A NL 7603667 A NL7603667 A NL 7603667A NL 7603667 A NL7603667 A NL 7603667A NL 7603667 A NL7603667 A NL 7603667A NL 7603667 A NL7603667 A NL 7603667A
Authority
NL
Netherlands
Prior art keywords
demodulating
series
magnetic tape
phase signals
split phase
Prior art date
Application number
NL7603667A
Other languages
Dutch (nl)
Original Assignee
Zentronik Veb K
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.)
Filing date
Publication date
Application filed by Zentronik Veb K filed Critical Zentronik Veb K
Publication of NL7603667A publication Critical patent/NL7603667A/en

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
    • G11B20/10—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
    • G11B20/1407—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol
    • G11B20/1419—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol to or from biphase level coding, i.e. to or from codes where a one is coded as a transition from a high to a low level during the middle of a bit cell and a zero is encoded as a transition from a low to a high level during the middle of a bit cell or vice versa, e.g. split phase code, Manchester code conversion to or from biphase space or mark coding, i.e. to or from codes where there is a transition at the beginning of every bit cell and a one has no second transition and a zero has a second transition one half of a bit period later or vice versa, e.g. double frequency code, FM code

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
NL7603667A 1975-04-09 1976-04-07 METHOD AND DEVICE FOR DEMODULATING SPLIT PHASE SIGNALS DRAWN ON A MAGNETIC TAPE IN SERIES. NL7603667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18533075A DD124408A3 (en) 1975-04-09 1975-04-09

Publications (1)

Publication Number Publication Date
NL7603667A true NL7603667A (en) 1976-10-12

Family

ID=5499862

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603667A NL7603667A (en) 1975-04-09 1976-04-07 METHOD AND DEVICE FOR DEMODULATING SPLIT PHASE SIGNALS DRAWN ON A MAGNETIC TAPE IN SERIES.

Country Status (6)

Country Link
CS (1) CS208367B1 (en)
DD (1) DD124408A3 (en)
DE (1) DE2610687A1 (en)
FR (1) FR2307400A1 (en)
NL (1) NL7603667A (en)
SU (1) SU665319A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA81781B (en) * 1980-02-13 1982-03-31 Int Computers Ltd Digital systems
HU183139B (en) * 1980-05-14 1984-04-28 Magyar Optikai Muevek Electronic decoding circuit arrangement for systems with self-synchronization

Also Published As

Publication number Publication date
DE2610687A1 (en) 1977-01-20
DD124408A3 (en) 1977-02-23
SU665319A1 (en) 1979-05-30
FR2307400B3 (en) 1979-07-13
CS208367B1 (en) 1981-09-15
FR2307400A1 (en) 1976-11-05

Similar Documents

Publication Publication Date Title
NL7714538A (en) METHOD AND DEVICE FOR THE MANUFACTURE OF A MAGNETIC REGISTRATION MEDIUM.
NL7611278A (en) METHOD AND DEVICE FOR CLOSING A PIPELINE.
NL7704126A (en) METHOD FOR DETERMINING AN AMINOGLYCO- SIDE ANTIBIOTIC AND A SUITABLE DEVICE.
NL7703169A (en) METHOD AND DEVICE FOR CHANGING A VIDEO SIGNAL.
NL7603927A (en) METHOD AND DEVICE FOR BALANCING A LOAD.
NL7707408A (en) DEVICE FOR THE DISPLAY OF VIDEO SIGNALS RECORDED ON A MAGNETIC TAPE RECORDED IN SUCCESSIVE, BALANCED TRACKS.
NL7606164A (en) METHOD AND STRUCTURE FOR SWITCHING A SERVICE INFORMATION.
NL7411900A (en) DEVICE FOR RECORDING AND / OR DISPLAY OF SIGNALS ON, RESPECTIVE FROM, A MAGNETIC TAPE.
NL7610168A (en) PROCEDURE FOR TRANSFERRING INFORMATION AND A SYSTEM FOR PERFORMING THIS PROCEDURE.
BE847923A (en) METHOD AND DEVICE FOR TRANSPORTING A FILM STRIP,
NL7601480A (en) DEVICE AND METHOD FOR SLOWING A ROTATING ELEMENT.
NL171938C (en) MAGNETIC REGISTRATION AND REPRODUCTION TAPE DEVICE.
NL7504468A (en) METHOD AND DEVICE FOR THE CONTINUOUS APPLICATION OF A METAL COVERING ON A TAPE-SHAPED PLATE.
NL7901534A (en) METHOD AND DEVICE FOR DEMODULATING SIGNALS IN A SCAN-DURING DRILLING SYSTEM.
NL177257C (en) DEVICE FOR RECORDING AND / OR DISPLAYING SIGNALS ON A MAGNETIC BAND AND A MAGNETIC CARRIER APPLICABLE IN THAT DEVICE.
NL7711283A (en) METHOD AND DEVICE FOR INSERTING MAGNETIC MARKS ON A CABLE.
NL192277B (en) Method for realizing a non-erasable magnetic registration of binary information.
NL7601541A (en) DEVICE AND METHOD FOR INDICATING A TRANSITION IN A LOGICAL SIGNAL.
NL7604598A (en) METHOD AND DEVICE FOR STACKING CASTINGS IN A PARTICULAR FORMATION.
NL173115C (en) DEVICE FOR COUPLING A MICROSTRIP LINE AND A SPLIT LINE THEREIN.
BE830893A (en) METHOD AND STRUCTURE FOR PLACING A SLIDER ON A DRAWER
NL7702034A (en) METHOD AND DEVICE FOR FIXING A MAGNETIC ORGAN IN A BENIG SECTION.
NL7604292A (en) COMBINED TRANSPORT AND DISPLAY DEVICE AND METHOD FOR FORMING A DISPLAY DEVICE.
NL7610497A (en) METHOD AND STRUCTURE FOR TEMPORARY MANAGING A VESSEL.
NL7701777A (en) DEVICE FOR GRIPPING AND INSERTING A CASSETTE INTO A TAPE RECORDING DEVICE

Legal Events

Date Code Title Description
BV The patent application has lapsed