An MLP-based skew angle mitigation method for bit-patterned magnetic recording

S Koonkarnkhai, K Kankhunthod… - IEICE Electronics …, 2024 - jstage.jst.go.jp
Skew angle (SA) is one of the crucial problems in a bit-patterned magnetic recording
(BPMR) system. Practically, during the read process, the read head may be tilted up to 30 …

Read channel modeling and neural network block predictor for two-dimensional magnetic recording

K Luo, S Wang, G **e, W Chen, J Chen… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Various schemes have been investigated to study the modeling of recording media, the
writing/reading process, and the information recovery in magnetic recording systems, such …

[HTML][HTML] A simple skew angle detection and suppression method for bit-patterned magnetic recording

S Koonkarnkhai, C Warisarn, P Kovintavewat - AIP Advances, 2021 - pubs.aip.org
An achievement of an areal density (AD) up to 4 Tb/in 2 in hard disk drives (HDDs) is
expected under a bit-patterned magnetic recording (BPMR) system. One of major problems …

A TMR mitigation method based on readback signal in bit-patterned media recording

W Busyatras, C Warisarn, LMM Myint… - IEICE Transactions …, 2015 - search.ieice.org
Track mis-registration (TMR) is one of the major problems in high-density magnetic
recording systems such as bit-patterned media recording (BPMR). In general, TMR results …

[HTML][HTML] An iterative ITI cancellation method for multi-head multi-track bit-patterned magnetic recording systems

S Koonkarnkhai, P Kovintavewat - Digital Communications and Networks, 2021 - Elsevier
Abstract Bit-Patterned Magnetic Recording (BPMR) is one of the emerging data storage
technologies, which promises an Areal Density (AD) of about 4 Tb/in 2. However, a major …

A simple 2-head 2-track detection method for bit-patterned magnetic recording systems

S Koonkarnkhai, P Kovintavewat - 2018 18th International …, 2018 - ieeexplore.ieee.org
Bit-patterned magnetic recording (BPMR) is a promising solution for future hard disk drive
technologies. Generally, a two-dimensional (2D) interference composing of intersymbol …

An MLP-based Equalization for Bit-Patterned Magnetic Recording Systems

S Nakthanom, S Koonkarnkhai… - … Conference on Circuits …, 2024 - ieeexplore.ieee.org
Bit-patterned magnetic recording (BPMR) technology is one of the promising solutions
poised to replace a current recording technology so as to enlarge storage capacity …

[PDF][PDF] Digital Communications and Networks

ABSTRACT Bit-Patterned Magnetic Recording (BPMR) is one of the emerging data storage
technologies, which promises an Areal Density (AD) of about 4 Tb/in2. However, a major …