1 citations · 2 across the 3 of their papers we have counts for
4 papers · 1 filter
Non-Coherent Rate Splitting for the MISO BC with Magnitude CSIT
Carlos Mosquera, Tomás Ramírez, Màrius Caus +2
A rate splitting based scheme is proposed to operate a broadcast setting with two antennas at the transmit side and two single-antenna receiving terminals. The transmitter knows th…
Partial-Duplex Amplify-and-Forward Relaying: Spectral Efficiency Analysis under Self-Interference
Roberto López-Valcarce, Carlos Mosquera
We propose a novel mode of operation for Amplify-and-Forward relays in which the spectra of the relay input and output signals partially overlap. This partial-duplex relaying mode…
Distributed Precoding Systems in Multi-Gateway Multibeam Satellites: Regularization and Coarse Beamforming
Carlos Mosquera, Roberto Lopez-Valcarce, Vahid Joroughi
This paper deals with the problem of beamforming design in a multibeam satellite, which is shared by different groups of terminals -clusters-, each served by an Earth station or ga…
MMSE Performance Analysis of Generalized Multibeam Satellite Channels
Dimitrios Christopoulos, Jesus Arnau, Symeon Chatzinotas +2
Aggressive frequency reuse in the return link (RL) of multibeam satellite communications (SatComs) is crucial towards the implementation of next generation, interactive satellite s…