Wireless fingerprinting localization in smart environments using reconfigurable intelligent surfaces

CL Nguyen, O Georgiou, G Gradoni, M Di Renzo - IEEE access, 2021 - ieeexplore.ieee.org
Reconfigurable Intelligent Surfaces (RISs) promise improved, secure, and more efficient
wireless communications. One less understood aspect relates to the benefits of RIS towards …

Reliability modelling of wheel wear deterioration using conditional bivariate gamma processes and Bayesian hierarchical models

X Dai, S Qu, H Sui, P Wu - Reliability Engineering & System Safety, 2022 - Elsevier
Wear of wheel profiles is a common degradation process that significantly impacts the
reliability of wheelsets. In this study, a conditional bivariate Gamma process is constructed to …

SAR speckle nonlocal filtering with statistical modeling of HAAR wavelet coefficients and stochastic distances

PAA Penna, NDA Mascarenhas - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Due to the coherent processing of synthetic aperture radar (SAR) systems, multiplicative
speckle noise arises providing a granular appearance in SAR images. This kind of noise …

Wirelessly powered communication networks with short packets

TA Khan, RW Heath, P Popovski - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Wirelessly powered communications will entail short packets due to naturally small
payloads, low-latency requirements, and/or insufficient energy resources to support longer …

A parameter-free statistical test for neuronal responsiveness

JS Montijn, K Seignette, MH Howlett, JL Cazemier… - Elife, 2021 - elifesciences.org
Neurophysiological studies depend on a reliable quantification of whether and when a
neuron responds to stimulation. Simple methods to determine responsiveness require …

Generalized space shift keying for ambient backscatter communication

AH Raghavendra, AK Kowshik… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
We consider a generalized space shift keying (GSSK)-enabled multiple-input multiple-output
(MIMO) ambient backscatter communication (ABC) system. We propose a scheme to exploit …

Mitigating risk of credit reversal in nature-based climate solutions by optimally anticipating carbon release

EP Rau, J Gross, DA Coomes, T Swinfield… - Carbon …, 2024 - Taylor & Francis
Nature-based climate solutions supply carbon credits generated from net carbon drawdown
in exchange for project funding, but their credibility is challenged by the inherent variability …

Smooth backfitting for errors-in-variables additive models

K Han, BU Park - The Annals of Statistics, 2018 - JSTOR
In this work, we develop a new smooth backfitting method and theory for estimating additive
nonparametric regression models when the covariates are contaminated by measurement …

MCMC Sampling-based Randomized Likelihood Decoding for Sparse Recovery

Y Kang, W Choi - IEEE Transactions on Communications, 2023 - ieeexplore.ieee.org
We investigate whether randomized likelihood (RL) decoding based on sampling
techniques can completely replace the compressed sensing (CS) process for sparse …

A practical, effective calculation of gamma difference distributions with open data science tools

M Hančová, A Gajdoš, J Hanč - Journal of Statistical Computation …, 2022 - Taylor & Francis
At present, there is still no officially accepted and extensively verified implementation of
computing the gamma difference distribution allowing unequal shape parameters. We …