Utilization of multiple read heads for TMR prediction and correction in bit-patterned media recording
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4972801
Abstract: This paper proposes a utilization of multiple read heads to predict and correct a track mis-registration (TMR) in bit-patterned media recording (BPMR) based on the readback signals. We propose to use the signal energy ratio… read more here.
Keywords: utilization multiple; media recording; patterned media; read heads ... See more keywords
Parallel Detection Based on a Generalized Partial Response Target for Staggered Bit-Patterned Media Recording Systems
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DOI: 10.1109/access.2022.3182801
Abstract: We consider a prospective island distribution of bit-patterned media recording (BPMR) that consists of a hexagonal array called a staggered BPMR. Although the staggered BPMR can reduce two-dimensional interference, including intersymbol interference from the downtrack… read more here.
Keywords: bit patterned; staggered bpmr; generalized partial; based generalized ... See more keywords
Modulation Code for Reducing Intertrack Interference on Staggered Bit-Patterned Media Recording
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DOI: 10.3390/app10155295
Abstract: A bit-patterned media recording (BPMR) system is a type of ultrahigh-capacity magnetic storage system that can extend to an areal density of 1 terabit per square inch or higher. However, because the space between islands… read more here.
Keywords: interference; intertrack interference; media recording; patterned media ... See more keywords