Abstract: A novel higher-dimensional definition for Costas arrays is introduced. This definition works for arbitrary dimensions and avoids some limitations of previous definitions. Some non-existence ...
Abstract: This paper presents a coding approach for achieving omnidirectional transmission of certain common signals in massive multi-input multi-output (MIMO) networks such that the received power at ...
From left to right: Xavier Trepat, Pau Guillamat and Marino Arroyo. Xavier Trepat is an ICREA Research Professor at IBEC, principal investigator of the Integrative Cell and Tissue Dynamics group, and ...
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