Title :
The Use of the Hilbert Transform for Intersymbol Interference Removal in Spin-Stand Imaging
Author :
McAvoy, P. ; Mayergoyz, I. ; Tse, C. ; Krafft, C. ; Tseng, C.
Author_Institution :
Maryland Univ., College Park
Abstract :
In the paper, a new write channel-insensitive method has been developed to remove ISI in longitudinal magnetic recording via the Hilbert transform. As described in the literature, the longitudinal and transverse magnetic fields (in a two-dimensional approximation) form a Hilbert transform pair.
Keywords :
Hilbert transforms; intersymbol interference; magnetic fields; magnetic recording; 2D approximation; Hilbert transform; intersymbol interference removal; longitudinal magnetic fields; longitudinal magnetic recording; spin-stand imaging; transverse magnetic fields; write channel-insensitive method; Demagnetization; Drives; Educational institutions; Fourier transforms; Hard disks; Intersymbol interference; Laboratories; Magnetic fields; Magnetic recording; Magnetization;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376524
