Results 31 to 40 of about 522,173 (330)
Joint Source-Channel Polarization With Side Information
IEEE Access, 2018 As an extension of source polarization and channel polarization, this paper considers joint source-channel polarization, which results in a joint source-channel coding (JSCC) scheme using a quasiuniform systematic polar code (SPC).
Liqiang Jin, Hongwen Yang
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A potential biomarker of cognitive impairment: The olfactory dysfunction and its genes expression
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1884-1897, December 2022., 2022 Abstract Objective Accumulation evidence has reported that olfactory impairment may be an essential clinical marker and predictor of mild cognitive impairment or Alzheimer's disease. Method Participants were enrolled in the population‐based, prospective study in Fuxin county, Liaoning province, China between 2019 and 2021.
Jiayi Song +11 more
wiley +1 more source
Simple channel coding bounds [PDF]
2009 IEEE International Symposium on Information Theory, 2009 Presented at ISIT ...
Roger Colbeck +2 more
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Vascular endothelial‐cadherin as a marker of endothelial injury in preclinical Alzheimer disease
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1926-1940, December 2022., 2022 Abstract Objective Endothelial dysfunction is an early and prevalent pathology in Alzheimer disease (AD). We here investigate the value of vascular endothelial‐cadherin (VEC) as a cerebrospinal fluid (CSF) marker of endothelial injury in preclinical AD.
Rawan Tarawneh +5 more
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Lossy Joint Source-Channel Coding Using Raptor Codes
International Journal of Digital Multimedia Broadcasting, 2008 The straightforward application of Shannon's separation principle may entail a significant suboptimality in practical systems with limited coding delay and complexity.
O. Y. Bursalioglu +3 more
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IEEE Access, 2016 In this paper, we first present the significance of information theory and several commonly referred concepts associated with it. Then, the communication channel models constructed by information theory are briefly introduced.
Guo Sheng +4 more
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Applied Sciences, 2020 Multi-channel speech coding and enhancement is an indispensable technology in speech communication. In order to verify the effectiveness of multi-channel speech coding and enhancement methods in the research and development, a microphone array speech ...
Rui Cheng, Changchun Bao, Zihao Cui
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Codes for DNA storage channels [PDF]
2015 IEEE Information Theory Workshop (ITW), 2015 32 pages, 5 ...
Gregory J. Puleo +2 more
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Sensors, 2014 Research on real-time health systems have received great attention during recent years and the needs of high-quality personal multichannel medical signal compression for personal medical product applications are increasing. The international MPEG-4 audio
Dong-Sun Kim, Jin-San Kwon
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Coding for the fading channel: a survey [PDF]
Signal Processing, 2000 Abstract We consider the design of coding schemes for a channel affected by flat, slow fading and additive noise. Specifically, by using the “block-fading” channel model, we allow delay constraints to be taken into account. Optimum coding schemes for this channel model lead to the development of new criteria for code design, differing markedly from ...
BIGLIERI E., CAIRE G., TARICCO, GIORGIO
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