Zobrazeno 1 - 10
of 100
pro vyhledávání: '"T. Oenning"'
Autor:
Camila B Calegari, Roberto T Oenning, Andréa C Spillere, Maria Joanna B Trento, Deborah G Fuzina
Publikováno v:
DST, Vol 23, Iss 2 (2011)
Introdução: a coinfecção HIV/HCV representa um problema de saúde pública, dificultando o tratamento tanto do HIV quanto da hepatite C, pela maior hepatotoxicidade. Por compartilharem via de transmissão similar, é frequente encontrar a coinfec
Externí odkaz:
https://doaj.org/article/ab900d4adad947889dea2bbf51280994
Publikováno v:
IEEE Transactions on Magnetics. 46:837-843
This paper explores the architecture of a first-generation iterative detection read channel solution that delivers up to an 8% increase in drive capacity compared to previous generation electronics. Using low density parity check (LDPC) coding, detec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::013163f3553792cf31408efc7a9d303f
https://doi.org/10.1109/tmag.2009.2038803
https://doi.org/10.1109/tmag.2009.2038803
Publikováno v:
IEEE Transactions on Magnetics. 37:670-675
A signal space detector (SSD) based on a single hyperplane is proposed which offers nearly the same performance as the fixed delay tree search with decision feedback (FDTS/DF) for the digital versatile disk (DVD) channel. The FDTS/DF detector with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::651e5050c8771073f94aad0356d286d2
https://doi.org/10.1109/20.917599
https://doi.org/10.1109/20.917599
Autor:
Jaekyun Moon, T. Oenning
Publikováno v:
IEEE Transactions on Magnetics. 37:737-741
A coding scheme that concatenates, in parallel, multiple single bit parity check block codes is considered for use in high areal density magnetic recording. The coding scheme can be viewed as a low-density generator matrix and decoded as a low-densit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f97b4ce26b7131d344bc64e9c7217f5
https://doi.org/10.1109/20.917609
https://doi.org/10.1109/20.917609
Autor:
Jaekyun Moon, T. Oenning
Publikováno v:
IEEE Transactions on Magnetics. 37:583-591
This paper derives closed-form expressions for modeling a magnetic recording channel with transition noise. The closed-form expressions assume matched filtering, a Lorentzian transition response, and a first-order position jitter and width variation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85d12dad40b400b73f0a8b0efce7721d
https://doi.org/10.1109/20.914382
https://doi.org/10.1109/20.914382
Autor:
T. Oenning, Jaekyun Moon
Publikováno v:
IEEE Transactions on Magnetics. 34:1931-1933
This work concerns low complexity methods which allow sampling detectors to operate asynchronously at a rate only slightly higher than the synchronous sampling rate. There are several motivating factors for using a fixed rate sampling clock compared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d96bd3859373043c0f66d5dd3fc1dc
https://doi.org/10.1109/20.706747
https://doi.org/10.1109/20.706747
Autor:
T. Oenning, Jaekyun Moon
Publikováno v:
INTERMAG 2000 Digest of Technical Papers. 2000 IEEE International Magnetics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af23df517246c16b9b96bb725afc6b52
https://doi.org/10.1109/intmag.2000.872459
https://doi.org/10.1109/intmag.2000.872459
Autor:
Jaekyun Moon, T. Oenning
Publikováno v:
7th Joint MMM-Intermag Conference. Abstracts (Cat. No.98CH36275).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a7966b142d5489616a9bc34c56afe57
https://doi.org/10.1109/intmag.1998.742190
https://doi.org/10.1109/intmag.1998.742190
Autor:
Jaekyun Moon, T. Oenning
Publikováno v:
ICC
The effect of signal dependent jitter noise on channel capacity is investigated. Upper and lower bounds on capacity are computed numerically for channels with a mix of signal dependent jitter noise and additive white Gaussian noise. The resulting bou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::876a2eac3e5a9a9ed6080d0ac95298a2
https://doi.org/10.1109/icc.2001.936575
https://doi.org/10.1109/icc.2001.936575
Autor:
T. Oenning, Jaekyun Moon
Publikováno v:
ICC
The application of low-density parity-check (LDPC) codes for use in high-density magnetic recording channels is considered. A first order position jitter model is assumed in order to include the effect of signal dependent transition noise present in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f13ab76e82bd2546352b628123375267
https://doi.org/10.1109/icc.2001.937044
https://doi.org/10.1109/icc.2001.937044