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   Articles with "snr estimation" as a keyword



Adaptive Modulation and Coding Using Neural Network Based SNR Estimation

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2946973

Abstract: In this paper, we propose a novel Adaptive Modulation and Coding (AMC) scheme enabled by Artificial Neural Network (ANN) aided Signal-to-Noise power Ratio (SNR) estimation. The Power Spectral Density (PSD) values are trained for SNR… read more here.

Keywords: modulation coding; neural network; snr estimation; modulation ... See more keywords

Non-Data-Aided SNR Estimation for Molecular Communication Systems in Internet of Bio-Nano Things

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2024.3465495

Abstract: This article proposes a nondata-aided (NDA) signal-to-noise ratio (SNR) estimation method for molecular diffusive communication channels. In contrast to previous data-aided (DA) approaches, which require a known data sequence to be shared between transmitter and… read more here.

Keywords: data aided; bio nano; estimation; snr estimation ... See more keywords

Convolutional-neural-network-based versus vision-transformer-based SNR estimation for visible light communication networks.

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recommendations! Published in 2023 at "Optics letters"

DOI: 10.1364/ol.485321

Abstract: Visible light communication (VLC) has emerged as a promising technology for future sixth-generation (6 G) communications. Estimating and predicting the impairments, such as turbulence and free space signal scattering, can help to construct flexible and adaptive… read more here.

Keywords: neural network; snr estimation; scheme; visible light ... See more keywords

Symmetry of constellation diagram-based intelligent SNR estimation for visible light communications.

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recommendations! Published in 2024 at "Optics letters"

DOI: 10.1364/ol.525115

Abstract: Visible light communication (VLC) technology with rich spectrum resources is thought of as an essential component in the future ubiquitous communication networks. Accurately monitoring its transmission impairments is important for improving the stability of high-speed… read more here.

Keywords: visible light; symmetry constellation; intelligent snr; estimation ... See more keywords