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Priority to NL7200216ApriorityCriticalpatent/NL7200216A/xx
Publication of NL7200216ApublicationCriticalpatent/NL7200216A/xx
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
H04L25/4904—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 self-synchronising codes, e.g. split-phase 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