Search Results for author: Qiyou Duan

Found 2 papers, 0 papers with code

Dual Optimization for Kolmogorov Model Learning Using Enhanced Gradient Descent

no code implementations11 Jul 2021 Qiyou Duan, Hadi Ghauch, Taejoon Kim

To make our method more scalable to large-dimensional problems, we propose two acceleration schemes, namely, the eigenvalue decomposition (EVD) elimination strategy and an approximate EVD algorithm.

Enhanced Beam Alignment for Millimeter Wave MIMO Systems: A Kolmogorov Model

no code implementations27 Jul 2020 Qiyou Duan, Taejoon Kim, Hadi Ghauch

We present an enhancement to the problem of beam alignment in millimeter wave (mmWave) multiple-input multiple-output (MIMO) systems, based on a modification of the machine learning-based criterion, called Kolmogorov model (KM), previously applied to the beam alignment problem.

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