7 citations · 11 across the 9 of their papers we have counts for
10 papers
Approaching the Gaussian channel capacity with APSK constellations
Hugo Meric
We consider the Gaussian channel with power constraint P. A gap exists between the channel capacity and the highest achievable rate of equiprobable uniformly spaced signal. Several…
Optimal DVB-S2 spectral efficiency with hierarchical modulation
Hugo Meric
We study the design of a DVB-S2 system in order to maximise spectral efficiency. This task is usually challenging due to channel variability. The solution adopted in modern satelli…
Quasi-optimal grouping for broadcast systems with hierarchical modulation
Hugo Meric, José Piquer, Jérôme Lacan
Recently, we proposed to combine time sharing with hierarchical modulation to increase the transmission rate of broadcast systems. Our proposal involves to group the receivers in p…
Performance Evaluation of Bit Division Multiplexing combined with Non-Uniform QAM
Hugo Meric, Jose Miguel Piquer
Broadcasting systems have to deal with channel variability in order to offer the best spectral efficiency to the receivers. However, the transmission parameters that maximise the s…
DVB-S2 Spectrum Efficiency Improvement with Hierarchical Modulation
Hugo Meric, Jose Miguel Piquer
We study the design of a DVB-S2 system in order to maximise spectrum efficiency. This task is usually challenging due to channel variability. Modern satellite communications system…
A Cooperative Network Coding Strategy for the Interference Relay Channel
Huyen-Chi Bui, Hugo Meric, Jerome Lacan +1
In this paper, we study an interference relay network with a satellite as relay. We propose a cooperative strategy based on physical layer network coding and superposition modulati…