Template-Based Statistical Modeling and Synthesis for Noise Analysis of Ballistocardiogram Signals: A Cycle-Averaged Approach
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Biomedical and Health Informatics"
DOI: 10.1109/jbhi.2018.2871141
Abstract: Objective: Ballistocardiogram (BCG) can be recorded using inexpensive and non-invasive hardware to estimate physiological changes in the heart. In this paper, a methodology is developed to evaluate the impact of additive noise on the BCG… read more here.
Keywords: synthesis; methodology; template; additive noise ... See more keywords
Robustness of Synchronization to Additive Noise: How Vulnerability Depends on Dynamics
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Control of Network Systems"
DOI: 10.1109/tcns.2018.2825024
Abstract: From biological to technological networks, scientists and engineers must face the question of vulnerability to understand evolutionary processes or design-resilient systems. Here, we examine the vulnerability of a network of coupled dynamical units to failure… read more here.
Keywords: additive noise; robustness synchronization; vulnerability; network ... See more keywords
Guessing random additive noise decoding with symbol reliability information (SRGRAND)
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2021.3114315
Abstract: In computer communications, discrete data are first channel coded and then modulated into continuous signals for transmission and reception. In a hard detection setting, only demodulated data are provided to the decoder. If soft information… read more here.
Keywords: additive noise; noise decoding; information; complexity ... See more keywords
MMSE Bounds for Additive Noise Channels Under Kullback–Leibler Divergence Constraints on the Input Distribution
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2019.2951221
Abstract: Upper and lower bounds on the minimum mean square error for additive noise channels are derived when the input distribution is constrained to be close to a Gaussian reference distribution in terms of the Kullback–Leibler… read more here.
Keywords: input distribution; noise channels; leibler divergence; additive noise ... See more keywords
Ordered Reliability Bits Guessing Random Additive Noise Decoding
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3203251
Abstract: Error correction techniques traditionally focus on the co-design of restricted code-structures in tandem with code-specific decoders that are computationally efficient when decoding long codes in hardware. Modern applications are, however, driving demand for ultra-reliable low-latency… read more here.
Keywords: ordered reliability; guessing random; additive noise; random additive ... See more keywords
Empirical Bayes Deconvolution Based Modulation Discovery Under Additive Noise
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2018.2800111
Abstract: The problem of identifying digital amplitude-phase modulations under additive noise is addressed within the theory of empirical Bayes deconvolution. The presented methods employ parametric models in the observation and signal constellation spaces. The model parameters… read more here.
Keywords: additive noise; modulation; empirical bayes; bayes deconvolution ... See more keywords
Random attractors for stochastic parabolic equations with additive noise in weighted spaces
Sign Up to like & getrecommendations! Published in 2018 at "Communications on Pure and Applied Analysis"
DOI: 10.3934/cpaa.2018038
Abstract: In this paper, we establish the existence of random attractors for stochastic parabolic equations driven by additive noise as well as deterministic non-autonomous forcing terms in weighted Lebesgue spaces \begin{document}$ L_{\delta}^r(\mathcal{O})$\end{document} , where \begin{document}$ 1… read more here.
Keywords: additive noise; stochastic parabolic; begin document; attractors stochastic ... See more keywords