Hisashi Osawa

Hamamatsu Photonics (Japan) — Japan

Computer Science · Physical Sciences

13h-index632citations191works0.02yr avg
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Research Topics

Cellular Automata and Applications(83), Magnetic properties of thin films(62), Advanced Data Storage Technologies(43), Advanced Wireless Communication Techniques(38), Error Correcting Code Techniques(30)

Publications191 total

Pixelized Thallium-Bromide Radiation Detector for Nuclear Medical Applications
2024
A Study on Iterative Decoding by Neural Network Detector in SMR System
2021· 1 cited
A study on iterative decoding using neural network in SMR system
IEICE Technical Report; IEICE Tech. Rep.·2020
A Study on Neural Network Detector in SMR System
IEEE Transactions on Magnetics·2020· 4 cited
Improvement of Iterative Decoding With LLR Modulator by Neural Network Using Magnetic Transition Information in SMR System
IEEE Transactions on Magnetics·2020· 11 cited
A Study on Iterative Decoding With LLR Modulator by Neural Network Using Adjacent Track Information in SMR System
IEEE Transactions on Magnetics·2019· 20 cited
A Study on Two-Dimensional Signal Processing for Barium Ferrite Magnetic Tape Medium
IEICE Technical Report; IEICE Tech. Rep.·2019· 1 cited
A Study on Iterative Decoding With LLR Modulator Using Neural Network in SMR System
IEEE Transactions on Magnetics·2019· 13 cited
A study of LLR modulation using neural network decision
IEICE Technical Report; IEICE Tech. Rep.·2018
A study on iterative decoding with neural network LLR modulator in SMR system
IEICE Technical Report; IEICE Tech. Rep.·2018
A Study on Iterative Decoding With LLR Modulator by Parity Check Information in SMR System
IEEE Transactions on Magnetics·2018· 3 cited
SNR Improvement of Envelope Demodulation Using Two Temporal Magnetization Dynamics From Dual-Spin-Torque Oscillator
IEEE Transactions on Magnetics·2018· 5 cited
SNR Improvement of Envelope Demodulation Using Two Tem-poral Magnetization Dynamics from Dual Spin-Torque Oscillator
2018 IEEE International Magnetics Conference (INTERMAG)·2018· 1 cited
Envelope detection using temporal magnetization dynamics of resonantly interacting spin-torque oscillator
AIP Advances·2017· 8 citedOpen Access
A study on iterative decoding with LLR modulator by parity check information in SMR-HDD
IEICE Technical Report; IEICE Tech. Rep.·2017
Performance improvement of iterative decoding by LLR modification using parity check information in SMR system
IEICE Technical Report; IEICE Tech. Rep.·2017
A Study on Relationship Between Recording Pattern and Decoding Reliability in SMR
IEEE Transactions on Magnetics·2017· 5 cited
A Study on Optimal BAR in Array Head Reading
IEEE Transactions on Magnetics·2017· 7 cited
Suppression of ITI by array head reading and 2D-equalization
AIP Advances·2017· 18 citedOpen Access
Architectural Approach on Approximate Computing for Media Processing
IEICE Proceedings Series·2016
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Frequent Co-authors

Yoshihiro Okamoto(39), Y. Nakamura(34), H. Muraoka(28), Yasushi Kanai(12), Masato Yamashita(8), Madoka Nishikawa(8), Hajime Aoi(6), Hidetoshi Saito(5), Y. Nakamura(4), Saburo Tazaki(4), H. Aoi(4), K. Miura(3), Simon John Greaves(3), Yoshihisa Nakamura(3), R. Suzuto(2), Y. Kurihara(2), Syugo Yamashita(2), Kazumasa Ozaki(2), R. Suzutou(2), Yoshihiro Okamoto(2)