Suchergebnisse - "LDPC coding and iterative decoding system"

Performance Evaluation of Burst Error Correction by LDPC Coding and Iterative Decoding System in Magnetic Tape Drive von Nakamura, Yasuaki, Akamatsu, Taisei, Nishikawa, Madoka, Okamoto, Yoshihiro

“… ) in the magnetic tape drive using a BaFe magnetic tape. We evaluate the interleaved LDPC coding and iterative decoding system with burst error detector (LDPC-BD …”
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Performance Evaluation of LDPC Coding and Iterative Decoding System for 3-D Magnetic Recording With Dot Position Fluctuation von Masuda, K., Nakamura, Y., Nishikawa, M., Okamoto, Y.

“… The 3-D magnetic recording using the microwave-assisted magnetic recording and a spin-torque oscillator as a reading sensor has been proposed as a candidate of …”
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Performance Evaluation of LDPC Coding and Iterative Decoding System for 3-D Magnetic Recording With Dot Position Fluctuation von K. Masuda, Y. Nakamura, M. Nishikawa, Y. Okamoto

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Performance Evaluation of TDMR R/W Channel With Head Skew by LDPC Coding and Iterative Decoding System von Suzutou, R., Nakamura, Y., Osawa, H., Okamoto, Y., Kanai, Y., Muraoka, H.

“… 2-D magnetic recording (TDMR) exploits 2-D signal processing using the waveforms reproduced by array head from the intended and adjacent tracks to mitigate the …”
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Nonbinary LDPC Coding and Iterative Decoding System With 2-D Equalizer for TDMR R/W Channel Using Discrete Voronoi Model von Nakamura, Yasuaki, Okamoto, Yoshihiro, Osawa, Hisashi, Aoi, Hajime, Muraoka, Hiroaki

“… A 2-D magnetic recording (TDMR) by shingled magnetic recording (SMR) is one of the most promising technologies for realizing ultra-high areal densities. We …”
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A Study on Nonbinary LDPC Coding and Iterative Decoding System in BPM R/W Channel von Nakamura, Yasuaki, Bandai, Yasuhisa, Okamoto, Yoshihiro, Osawa, Hisashi, Aoi, Hajime, Muraoka, Hiroaki

“… In this paper, the iterative decoding system using the nonbinary low-density parity-check (LDPC) code is studied in the magnetic recording system using a …”
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A Study of LDPC Coding and Iterative Decoding System in Magnetic Recording System Using Bit-Patterned Medium With Write Error von Nakamura, Y., Okamoto, Y., Osawa, H., Aoi, H., Muraoka, H.

“… In this paper, low-density parity-check (LDPC) coding and iterative decoding system is studied in the magnetic recording system using a bit-patterned medium (BPM …”
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A Study on AM-FM Combined Detection for Magnetic Recording Using STO Reading von Nakamura, Y., Masuda, K., Nishikawa, M., Okamoto, Y.

“… Furthermore, we have applied the STO signal model to the low-density parity-check (LDPC) coding and iterative decoding system with the detectors for amplitude …”
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Performance Evaluation of Burst Error Correction by LDPC Coding and Iterative Decoding System in Magnetic Tape Drive Using a BaFe Magnetic Tape von Nakamura, Yasuaki, Akamatsu, Taisei, Nishikawa, Madoka, Okamoto, Yoshishiro

“… ) in the magnetic tape drive using a BaFe magnetic tape. We evaluate the interleaved LDPC coding and iterative decoding system with burst error detector (LDPC-BD …”
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Performance Evaluation of LDPC Coding and Iterative Decoding System in BPM R/W Channel Affected by Head Field Gradient, Media SFD and Demagnetization Field von Nakamura, Yasuaki, Okamoto, Yoshihiro, Osawa, Hisashi, Aoi, Hajime, Muraoka, Hiroaki

“… ), the demagnetization field from adjacent islands and the island position deviation. It is clarified that the LDPC coding and iterative decoding system in R/W channel using BPM at 3 …”
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Performance Evaluation of Neuro ITI Canceller for Two-Dimensional Magnetic Recording by Shingled Magnetic Recording von Yamashita, Masato, Okamoto, Yoshihiro, Nakamura, Yasuaki, Osawa, Hisashi, Muraoka, Hiroaki

“… A neuro intertrack interference canceller (neuro-ITIC) is proposed to diminish the influences of ITI and jitter-like medium noise for two-dimensional magnetic …”
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Performance evaluation of LDPC coding and iterative decoding system in TDMR R/W channel with head skew von Suzutou, R., Nakamura, Y., Osawa, H., Okamoto, Y., Kanai, Y., Muraoka, H.

“… ) coding and iterative decoding system using a two-dimensional finite impulse response (TD-FIR) filter by computer simulation …”
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Write-margin improvement of non-binary LDPC coding and iterative decoding system in BPM R/W channel with write-errors von Nakamura, Y., Okamoto, Y., Osawa, H., Aoi, H., Muraoka, H.

“… . The results show that the non-binary LDPC coding and iterative decoding system improves the write-margin compared with the binary LDPC system …”
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Write-margin evaluation of LDPC coding and iterative decoding system in BPM R/W channel with write-errors von Nakamura, Y., Okamoto, Y., Osawa, H., Aoi, H., Muraoka, H.

“… ) coding and iterative decoding system is studied in the BPM R/W channel with write-errors at an areal recording density of 2 Tbit/inch 2 …”
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Turbo Equalization Effect for Nonbinary LDPC Code in BPM R/W Channel von Nakamura, Yasuaki, Bandai, Yasuhisa, Okamoto, Yoshihiro, Osawa, Hisashi, Aoi, Hajime, Muraoka, Hiroaki

“… It is expected for the nonbinary low-density parity-check (LDPC) coding and iterative decoding system to introduce the turbo equalization in order to enhance the error correction ability in the bit-patterned medium (BPM) R/W channel …”
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Improvement of Iterative Decoding With LLR Modulator by Neural Network Using Magnetic Transition Information in SMR System von Nishikawa, M., Nakamura, Y., Kanai, Y., Osawa, H., Okamoto, Y.

“… > posteriori probability (APP) decoder on the low-density parity-check (LDPC) coding and iterative decoding system for the shingled magnetic recording (SMR …”
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Performance Improvement of Dual STO Reading With AM-FM Combined Detection for 3-D Magnetic Recording von Nakamura, Y., Nishikawa, M., Okamoto, Y.

“… We have applied the STO signal model to the low-density parity-check (LDPC) coding and iterative decoding system with the individual detectors …”
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Iterative decoding algorithm using attenuated information in PMR with bit-patterned medium von Nakamura, Y., Nishimura, M., Okamoto, Y., Osawa, H., Aoi, H., Muraoka, H., Nakamura, Y.

“… In this paper, a low-density parity check (LDPC) coding and iterative decoding system is studied in perpendicular magnetic recording (PMR …”
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A Study on Iterative Decoding With LLR Modulator by Parity Check Information in SMR System von Nishikawa, M., Nakamura, Y., Osawa, H., Okamoto, Y., Kanai, Y., Muraoka, H.

“… Therefore, the performance improvement of the low-density parity-check (LDPC) coding and iterative decoding system using the sum-product decoding is required …”
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A Study on Optimal BAR in Array Head Reading von Kondoh, T., Nakamura, Y., Nishikawa, M., Osawa, H., Okamoto, Y., Kanai, Y., Muraoka, H.

“… Two-dimensional magnetic recording (TDMR), which combines shingled magnetic recording (SMR) with 2-D signal processing attracts attention from the hard disk …”
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