Using tensor contractions to derive the structure of slice-wise multiplications of tensors with applications to space–time Khatri–Rao coding for MIMO-OFDM systems
Naskovska, Kristina ; Sokal, Bruno ; de Almeida, André L. F. ; Haardt, Martin
EURASIP journal on advances in signal processing, 2022-12, Vol.2022 (1), p.109-26, Article 109 [Periódico revisado por pares]Cham: Springer International Publishing
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