DocumentCode
2944059
Title
Rapid Microtrack Modeling with Vibrations for Servo Perpendicular Recording in Hard Disk Drives
Author
Tan, K. ; Wong, W. ; Ye, W. ; Zou, X. ; Du, C.
Author_Institution
Data Storage Inst., Singapore
fYear
2006
fDate
8-12 May 2006
Firstpage
603
Lastpage
603
Abstract
Microtrack model which simulates media noise in magnetic recording system, with vibration disturbances and noises from HDD, provides a realistic simulated environment for the study of perpendicular servo signal in ultra-high density (400Gbpsi) recording. The microtrack model works by slicing a full track into several microtracks. The transition position for each microtrack is randomly determined by the pdf derived from the magnetization profile.
Keywords
hard discs; jitter; magnetic recording; magnetisation; hard disk drives; magnetic recording system; magnetization profile; rapid microtrack modeling; transition jitter; Demodulation; Hard disks; Jitter; Magnetic noise; Magnetic recording; Noise figure; Noise generators; Perpendicular magnetic recording; Servomechanisms; Working environment noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.376327
Filename
4262036
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