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Low-density parity check codes over GF(q)
IEEE Communications Letters, 1998Gallager's (1962) low-density binary parity check codes have been shown to have near-Shannon limit performance when decoded using a probabilistic decoding algorithm. We report the empirical results of error-correction using the analogous codes over GF(q) for q>2, with binary symmetric channels and binary Gaussian channels.
M.C. Davey, D.J.C. MacKay
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Low-Density Parity-Check (LDPC) Codes
2012In this chapter, low-density parity-check (LDPC) codes, a class of powerful iteratively decodable error correcting codes, are introduced. The chapter first reviews some basic concepts and results in information theory such as Shannon’s channel capacity and channel coding theorem. It then overviews the Flash memory channel model.
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Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives
Chemical Reviews, 2021, Zhilun Lu, Linhao Li
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Formulating energy density for designing practical lithium–sulfur batteries
Nature Energy, 2022Guangmin Zhou, Hao Chen
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Interfacial engineering to achieve an energy density of over 200 Wh kg−1 in sodium batteries
Nature Energy, 2022Yuqi Li, Feixiang Ding, Xingguo Qi
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Low-density parity-check codes
IEEE Transactions on Information Theory, 1962openaire +2 more sources
Aging and osteoporosis in breast and prostate cancer
Ca-A Cancer Journal for Clinicians, 2011Ari VanderWalde
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