Výsledky vyhledávání - LDPC coding and iterative decoding system

Performance Evaluation of Burst Error Correction by LDPC Coding and Iterative Decoding System in Magnetic Tape Drive Autor 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 Autor Masuda, K., Nakamura, Y., Nishikawa, M., Okamoto, Y.

“… In this paper, we apply the low-density parity-check coding and iterative decoding system including turbo equalization to the 3-D magnetic recording channel model with dot position fluctuation…”
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Performance Evaluation of LDPC Coding and Iterative Decoding System for 3-D Magnetic Recording With Dot Position Fluctuation Autor 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 Autor Suzutou, R., Nakamura, Y., Osawa, H., Okamoto, Y., Kanai, Y., Muraoka, H.

“… In this paper, we evaluate the BER performance of TDMR R/W channel with head skew under a specification of 4 Tbit/in 2 employing low-density parity check coding and iterative decoding system using…”
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Nonbinary LDPC Coding and Iterative Decoding System With 2-D Equalizer for TDMR R/W Channel Using Discrete Voronoi Model Autor Nakamura, Yasuaki, Okamoto, Yoshihiro, Osawa, Hisashi, Aoi, Hajime, Muraoka, Hiroaki

“… between grains on the discrete Voronoi model for TDMR. In this paper, the bit-error rate (BER) performance of the iterative decoding system using a nonbinary low-density parity-check (LDPC…”
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A Study on Nonbinary LDPC Coding and Iterative Decoding System in BPM R/W Channel Autor 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…”
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A Study of LDPC Coding and Iterative Decoding System in Magnetic Recording System Using Bit-Patterned Medium With Write Error Autor 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 Autor 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 Autor 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 Autor 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 Autor Yamashita, Masato, Okamoto, Yoshihiro, Nakamura, Yasuaki, Osawa, Hisashi, Muraoka, Hiroaki

“…) by shingled magnetic recording. The bit error rate (BER) performance of a low-density parity-check coding and iterative decoding system including a generalized partial…”
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Performance evaluation of LDPC coding and iterative decoding system in TDMR R/W channel with head skew Autor 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 Autor 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 Autor 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 Autor 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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Iterative decoding algorithm using attenuated information in PMR with bit-patterned medium Autor 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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Performance Improvement of Dual STO Reading With AM-FM Combined Detection for 3-D Magnetic Recording Autor 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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BCH Code Selection and Iterative Decoding for BCH and LDPC Concatenated Coding System Autor CHEN, Pin-Han, WENG, Jian-Jia, WANG, Chung-Hsuan, CHEN, Po-Ning

“…In this letter, we consider a concatenated BCH and QC-LDPC coding system for potential use of data protection on flash memory…”
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Nonbinary LDPC Coding System With Symbol-By-Symbol Turbo Equalizer for Shingled Magnetic Recording Autor Nakamura, Yasuaki, Ueda, Jun, Okamoto, Yoshihiro, Osawa, Hisashi, Muraoka, Hiroaki

“… The nonbinary low-density parity-check (LDPC) coding and iterative decoding system provides the better performance compared with the conventional binary LDPC coding system…”
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Research on LDPC Coding Cooperative System Based on Intelligent Joint Iterative Decoding Autor He, Yifeng, Rong, Guozhi, Duan, Zhemin, Li, Xin

“…Gain of multi-relay coding cooperation. As the number of joint iterations increases, the bit error rate performance increases rapidly, which is significantly better than the coding non-cooperative system under the same conditions…”
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