66 citations · 210 across the 10 of their papers we have counts for
3 papers · 2 filters
Cognitive Interference Alignment for OFDM Two-tiered Networks
Marco Maso, Leonardo S. Cardoso, Merouane Debbah +1
In this contribution, we introduce an interference alignment scheme that allows the coexistence of an orthogonal frequency division multiplexing (OFDM) macro-cell and a cognitive s…
Cognitive Orthogonal Precoder for Two-tiered Networks Deployment
Marco Maso, Leonardo S. Cardoso, Merouane Debbah +1
In this work, the problem of cross-tier interference in a two-tiered (macro-cell and cognitive small-cells) network, under the complete spectrum sharing paradigm, is studied. A new…
A Distributed Approach to Interference Alignment in OFDM-based Two-tiered Networks
Marco Maso, Merouane Debbah, Lorenzo Vangelista
In this contribution, we consider a two-tiered network and focus on the coexistence between the two tiers at physical layer. We target our efforts on a long term evolution advanced…