Convolution neural network-based time-domain equalizer for DFT-Spread OFDM VLC system
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2018.10.001
Abstract: Abstract This paper presents a novel time-domain equalizer for visible light communication (VLC) system using machine learning (ML) method. In this work, we employ discrete Fourier transform spread orthogonal frequency division multiplexing (DFT-S-OFDM) as modem… read more here.
Keywords: vlc; time; time domain; equalizer ... See more keywords
Enhanced DWT-OFDM communication system using wavelet domain equalizer with Co-CFO
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DOI: 10.1371/journal.pone.0317097
Abstract: For the design of Orthogonal Frequency Division Multiplexing (OFDM), the Discrete Wavelet Transform (DWT) offers significant benefits over the classic Discrete Fourier Transform (DFT). This article proposes a Joint Low Complexity Regularized Zero Forcing-Wavelet Domain… read more here.
Keywords: wavelet domain; dwt ofdm; wavelet; domain equalizer ... See more keywords