3 citations · 4 across the 3 of their papers we have counts for
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cs.IT2017
Improper Gaussian signaling for multiple-access channels in underlay cognitive radio
Christian Lameiro, Ignacio Santamaria, Peter J. Schreier
This paper considers an unlicensed multiple-access channel (MAC) that coexists with a licensed point-to-point user, following the underlay cognitive radio paradigm. We assume that…
cs.IT2017★ 3 cited
Determining the Dimension of the Improper Signal Subspace in Complex-Valued Data
Tanuj Hasija, Christian Lameiro, Peter J. Schreier
A complex-valued signal is improper if it is correlated with its complex conjugate. The dimension of the improper signal subspace, i.e., the number of improper components in a comp…