Articles with "based omp" as a keyword



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Efficient interpolation based OMP for sparse channel estimation in underwater acoustic OFDM

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Published in 2021 at "Applied Acoustics"

DOI: 10.1016/j.apacoust.2020.107606

Abstract: Abstract To achieve higher accuracy of path delay estimation with lower computational complexity, the orthogonal matching pursuit (OMP) method with interpolation algorithm has been adopted for the sparse channel estimation, such as underwater acoustic (UWA)… read more here.

Keywords: based omp; interpolation based; estimation; path delay ... See more keywords