DEVICE FOR FORMATING DATA FROM STORING DEVICE OF MAGNETIC TAPE

The device can be used in the methods for phase code recording with no need to return to zero. It reduces the required hardware, increases reliability and enables diagnosis. The processing of data by the method eliminating zero return is carried out by a microprocessor system using a conventional pr...

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Bibliographic Details
Main Authors GOCHEVA, BISTRA S, TSANKOV, LJUBOMIR D, STOJANOV, MARIN S
Format Patent
LanguageEnglish
Published 15.01.1991
Edition5
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:The device can be used in the methods for phase code recording with no need to return to zero. It reduces the required hardware, increases reliability and enables diagnosis. The processing of data by the method eliminating zero return is carried out by a microprocessor system using a conventional processor (280 not bipolar) at original organisation of the interruptions. The device includes a phase coder and decoder (1), multiplexer for corrected data (2), differentiating block (3), input register (4), circuit OR (5), data register (6), register for longitudinal control (7), microprocessor system (8), ROM (9), buffer (10), data multiplexer (11) and multiplexer for interruption (12).
Bibliography:Application Number: BG19890088510