Blar i NTNU Open på forfatter "Škrabánek, Pavel"
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Low complexity subspace approach for unbiased frequency estimation of a complex single-tone
Pourafzal, Alireza; Škrabánek, Pavel; Cheffena, Michael; Yildirim, Sule; Roi-Taravella, Thomas (Journal article, 2024)We propose a single-tone frequency estimator of a one-dimensional complex signal in complex white Gaussian noise. The estimator is based on the subspace approach and the unitary transformation. Due to its low space and ...