Search Results for author: Tzu-Hsuan Chou

Found 2 papers, 0 papers with code

Compressed Training for Dual-Wideband Time-Varying Sub-Terahertz Massive MIMO

no code implementations4 Jan 2022 Tzu-Hsuan Chou, Nicolo Michelusi, David J. Love, James V. Krogmeier

6G operators may use millimeter wave (mmWave) and sub-terahertz (sub-THz) bands to meet the ever-increasing demand for wireless access.

Fast Position-Aided MIMO Beam Training via Noisy Tensor Completion

no code implementations5 Aug 2020 Tzu-Hsuan Chou, Nicolo Michelusi, David J. Love, James V. Krogmeier

A data tensor is constructed by collecting beam-training measurements on a subset of positions and beams, and a hybrid noisy tensor completion (HNTC) algorithm is proposed to predict the received power across the coverage area, which exploits both the spatial smoothness and the low-rank property of MIMO channels.

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