Title :
Decision feedback equalization for digital magnetic recording systems
Author :
Bergmans, Jan W M
Author_Institution :
Philips Res. Labs., Eindhoven, Netherlands
fDate :
1/1/1988 12:00:00 AM
Abstract :
The merits of decision feedback equalization are investigated as an alternative to the conventional linear method of equalization for combining intersymbol interference and noise in digital magnetic recording systems. It is argued and exemplified that several benefits can be expected from its application. The benefits are derived by theoretical considerations and simulation results for idealized system models
Keywords :
equalisers; feedback; intersymbol interference; magnetic recording; decision feedback equalization; digital magnetic recording systems; intersymbol interference; noise; simulation; system models; Bit rate; Decision feedback equalizers; Digital magnetic recording; Finite impulse response filter; Intersymbol interference; Magnetic heads; Magnetic noise; Magnetic recording; Magnetic separation; Magnetooptic devices; Sampling methods;
Journal_Title :
Magnetics, IEEE Transactions on
