V
Vibhutesh Kumar Singh
Researcher at University College Dublin
Publications - 21
Citations - 162
Vibhutesh Kumar Singh is an academic researcher from University College Dublin. The author has contributed to research in topics: Testbed & Bit error rate. The author has an hindex of 5, co-authored 21 publications receiving 94 citations. Previous affiliations of Vibhutesh Kumar Singh include Indraprastha Institute of Information Technology.
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Journal ArticleDOI
IoT-Q-Band: A low cost internet of things based wearable band to detect and track absconding COVID-19 quarantine subjects
Vibhutesh Kumar Singh,Himanshu Chandna,Ashok Kumar,Sujeet Kumar,Nidhi Upadhyay,Kumar Utkarsh +5 more
TL;DR: An IoT based wearable quarantine band (IoT-Q-Band) to detect the absconding and is an economical solution that could benefit low income regions to prevent the spread of COVID-19.
Journal ArticleDOI
Appliance Activity Recognition Using Radio Frequency Interference Emissions
TL;DR: By utilizing RFI emissions from electronic appliances, electrical activity from the appliance can be detected in multiple frequency bands and at varying distances, and the characteristic features of RFI observed from these appliances are discussed.
Proceedings ArticleDOI
Maximum Likelihood Channel Path Detection and MMSE Channel Estimation in OTFS Systems
TL;DR: A maximum likelihood channel path detection scheme followed by a minimum mean-square error channel estimator is derived which works even when the channel results in pilot-data interference as may occur in scenarios involving high mobility and/or large delay-spread.
Journal ArticleDOI
Generalized Least Squares Based Channel Estimation for FBMC-OQAM
TL;DR: A generalized least squares (GLS) based CE scheme is proposed which, when applied to the IAM/ICM pilot structures, takes into account both the correlated noise and data interference effects, making it an attractive channel estimation method for many modern deployment scenarios.
Journal ArticleDOI
SmartPPM: An Internet of Things Based Smart Helmet Design for Potholes and Air Pollution Monitoring
TL;DR: An Internet of Things based smart helmet is judiciously designed, which uses crowdsourcing to report potholes and collect crucial on-road air pollution data so that a person could avoid risk to life and health.