Knowledge Aided Covariance Matrix Estimation via Gaussian Kernel Function for Airborne SR-STAP
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2963838
Abstract: In practical airborne radar, the interference signals in training snapshots usually lead to inaccurate estimation of the clutter covariance matrix (CCM) in space-time adaptive processing (STAP), which seriously degrade radar performance and even occur target… read more here.
Keywords: interference signals; knowledge aided; stap; covariance matrix ... See more keywords
Direct Wireless Link to Out-of-Range Node With Assistance of Surrounding Nodes
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2019.2934502
Abstract: We propose a method that establishes a direct wireless link from a transmission source to an out-of-range destination with the assistance of the surrounding communication nodes. In this method, a weak (subthreshold) signal is amplified… read more here.
Keywords: interference signals; wireless link; interference; assistance surrounding ... See more keywords
Evaluation of 5G Coexistence and Interference Signals in the C-Band Satellite Earth Station
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3158344
Abstract: Fixed Satellite Services (FSS) used to be alone at the C-Band spectrum in most countries. Since the deployment of 5G in many countries (i.e., 3.3–3.6 GHz), FSS is not the exclusive system in the C-Band… read more here.
Keywords: evaluation; signals band; evaluation coexistence; coexistence interference ... See more keywords
Characterizing Electromagnetic Interference Signals for Unmanned Aerial Vehicle Geophysical Surveys
Sign Up to like & getrecommendations! Published in 2021 at "GEOPHYSICS"
DOI: 10.1190/geo2020-0895.1
Abstract: The development of a functional Unmanned Aerial Vehicle (UAV) mounted aeromagnetic system requires integrating a magnetometer payload onboard a UAV platform in a manner that preserves the integrity of the total magnetic field measurements. One… read more here.
Keywords: interference signals; frequency; unmanned aerial; interference ... See more keywords