Secure Transmission for MISO Wiretap Channels Using General Multi-Fractional Fourier Transform: An Approach in Signal Domain
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3175971
Abstract: In this paper, we propose a physical layer secure transmission technology based on multi-components for multiple-input single-output (MISO) systems. The scheme mainly realizes physical layer security (PLS) in General Multi-Fractional Fourier Transform (GMFRFT) signal domain,… read more here.
Keywords: transform; domain; general multi; secure transmission ... See more keywords
A signal domain transform method for spatial resolution improvement of Lamb wave signals with synthetically measured relative wavenumber curves
Sign Up to like & getrecommendations! Published in 2018 at "Structural Health Monitoring"
DOI: 10.1177/1475921718807310
Abstract: In practical structural health monitoring with Lamb waves, the signal spatial resolution is usually restricted by not only dispersion but also the space duration of excitation waveforms, that is, the initial spatial resolution for the… read more here.
Keywords: domain transform; spatial resolution; signal domain; domain ... See more keywords