Title :
A Study of Thermal Decay Waveform Model in Perpendicular Recording System
Author :
Nishida, Y. ; Tagawa, I.
Author_Institution :
Hitachi, Ltd., Odawara
Abstract :
The perpendicular recording media are thermally stable in high recording density. We tried to build thermal decay model of waveform and noise for perpendicular recording media based on theoretical and practical approach, in order to estimate BER degradation using channel simulation.
Keywords :
error statistics; perpendicular magnetic recording; BER degradation; channel simulation; noise; perpendicular recording system; thermal decay waveform model; Bit error rate; Gaussian noise; Jitter; Magnetic heads; Magnetic noise; Magnetization; Noise figure; Noise shaping; Perpendicular magnetic recording; Thermal degradation;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376076
