modified frequency modulation
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Definition of modified frequency modulation words
- noun Technical meaning of modified frequency modulation (storage) (MFM, Modified FM, or sometimes "Multiple Frequency Modulation") A modification to the original frequency modulation scheme for encoding data on magnetic disks. MFM allows more than 1 symbol per flux transition (up to 3), giving greater density of data. It is used with a data rate of between 250-500 kbit/s on industry standard 3.5" and 5.25" low and high density diskettes, and up to 5 Mbit/s on ST-506 hard disks. Except for 1.44 MB floppy disks, this encoding is obsolete. Other data encoding schemes include GCR, FM, RLL. See also: PRML. 1
Information block about the term
Parts of speech for Modified frequency modulation
noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
See also
Matching words
- Words starting with m
- Words starting with mo
- Words starting with mod
- Words starting with modi
- Words starting with modif
- Words starting with modifi
- Words starting with modifie
- Words starting with modified
- Words starting with modifiedf
- Words starting with modifiedfr
- Words starting with modifiedfre
- Words starting with modifiedfreq
- Words starting with modifiedfrequ
- Words starting with modifiedfreque
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