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   Articles with "heartbeat" as a keyword



Tamil and English speech database for heartbeat estimation

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recommendations! Published in 2018 at "International Journal of Speech Technology"

DOI: 10.1007/s10772-018-9557-y

Abstract: The aim of this research work is to provide an open source database containing speech signals and the corresponding heartbeat rates, so as to further widen the area of research in speech signal processing, especially… read more here.

Keywords: estimation; heartbeat; speech; database ... See more keywords

Rapid screening for ecotoxicity of plating and semiconductor wastewater employing the heartbeat of Daphnia magna.

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recommendations! Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.109721

Abstract: Industrial wastewater discharge is one of major threats to the sustainability of aquatic environment. Rapid and sensitive detection of toxic wastewater discharge and appropriate control if necessary are therefore crucial. In the present study, a… read more here.

Keywords: heartbeat; daphnia magna; semiconductor; wastewater ... See more keywords

Arrhythmic Heartbeat Classification Using 2D Convolutional Neural Networks

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recommendations! Published in 2021 at "Irbm"

DOI: 10.1016/j.irbm.2021.04.002

Abstract: Abstract Background Electrocardiogram (ECG) is a method of recording the electrical activity of the heart and it provides a diagnostic means for heart-related diseases. Arrhythmia is any irregularity of the heartbeat that causes an abnormality… read more here.

Keywords: using convolutional; ecg; approach; heartbeat ... See more keywords
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The most massive heartbeat: an in-depth analysis of ι Orionis

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recommendations! Published in 2017 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stx207

Abstract: ι Ori is a well-studied massive binary consisting of an O9 III + B1 III/IV star. Due to its high eccentricity (e = 0.764) and short orbital period (Porb = 29.133 76 d), it has… read more here.

Keywords: heartbeat; heartbeat depth; massive heartbeat; depth analysis ... See more keywords
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The setting of heartbeat acceptance windows on gated myocardial perfusion single-photon emission computed tomography using CZT camera: effect of left ventricular functional parameters in patients with arrhythmia

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recommendations! Published in 2021 at "Nuclear Medicine Communications"

DOI: 10.1097/mnm.0000000000001417

Abstract: Objectives Consistently variable with several peaks in heart rate histogram (e.g. bigeminy and trigeminy) is one of the arrhythmia types. We investigated the effects of gating error by consistently variable patients on left ventricular (LV)… read more here.

Keywords: acceptance windows; heartbeat; consistently variable; heartbeat acceptance ... See more keywords

How can Shakespeare’s iambic pentameter enable inclusion of and encourage participation of autistic pupils in a year 7 boy’s mainstream classroom?

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recommendations! Published in 2018 at "Advances in Autism"

DOI: 10.1108/aia-02-2018-0006

Abstract: Purpose The purpose of this paper is to facilitate a greater understanding of verbal and non-verbal communication in an open space learning (OSL) environment. This is an exploration of the premise that by using Shakespeare’s… read more here.

Keywords: autistic learner; heartbeat; iambic pentameter; shakespeare iambic ... See more keywords

Automated ECG Classification Using Dual Heartbeat Coupling Based on Convolutional Neural Network

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recommendations! Published in 2018 at "IEEE Access"

DOI: 10.1109/access.2018.2833841

Abstract: A high performance electrocardiogram (ECG)-based arrhythmic beats classification system is presented in this paper. The classifier was designed based on convolutional neural network (CNN). Single channel ECG signal was segmented into heartbeats in accordance with… read more here.

Keywords: classification; heartbeat; system; convolutional neural ... See more keywords

Detection of Heartbeat Components Through Doppler Radar Systems Using Semantic Segmentation and Non-Harmonic Analysis

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recommendations! Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3370671

Abstract: The spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has led to an increased focus on the routine analysis of vital signs such as breathing and pulse rates. Radar technology has proven effective for… read more here.

Keywords: detection; heartbeat; analysis; non harmonic ... See more keywords

Noncontact Heartbeat and Respiratory Signal Separation Using a Sub 6 GHz SDR Micro-Doppler Radar

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recommendations! Published in 2024 at "IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology"

DOI: 10.1109/jerm.2024.3378977

Abstract: Software-defined radio (SDR) can be used to detect human respiratory and heartbeat signals with the merits of low costs, high flexibility, and fast implementation. This paper proposes a human respiratory heartbeat detection system based on… read more here.

Keywords: heartbeat; micro doppler; radar; doppler radar ... See more keywords

HeartPrint: Exploring a Heartbeat-Based Multiuser Authentication With Single mmWave Radar

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recommendations! Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3196143

Abstract: Continuous authentication is crucial for protecting user’s privacy throughout their login session. Existing studies employ wireless sensing technologies to provide device-free and unobtrusive authentication; the user’s behavior is continually assessed without their direct involvement until… read more here.

Keywords: authentication; heartprint; multiuser authentication; heartbeat ... See more keywords

MVMRA: A Multi-View Multi-Range Attention Network for Holter Heartbeat Classification

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

DOI: 10.1109/jiot.2025.3624571

Abstract: Automated heartbeat classification in Holter monitoring is pivotal for IoT-enabled healthcare, enabling continuous cardiac surveillance. However, this task faces two major challenges: 1) weak pathological electrocardiogram (ECG) features are often obscured by noise; and 2)… read more here.

Keywords: heartbeat classification; heartbeat; attention; network ... See more keywords