International audienceIn the realm of satellite communications, one of the great impairments to increase the spectral efficiency is multi-user interference in the reverse link (mobile to satellite). Standards techniques based on reuse factors and beam design, although interesting from an interference cancellation point of view, penalize dramatically the rate. In this contribution, we show how proper power allocation for successive interference cancellation can enhance the performance of satellite communications in the context of DVB-RCS systems with a high number of users. For a given user target rate, we provide a suitable algorithm based on Minimum Mean Square Error successive interference cancellation and assess the performance through v...
The growing demand for high rate broadband satellite services delivered through multi-spot beam syst...
This article addresses the problem of energy and code allocation to many users accessing, under spre...
peer reviewedSynchronization, a key process in a communication system, can be very demanding, especi...
International audienceIn the realm of satellite communications, one of the great impairments to incr...
In this paper, we propose a framework, based on the combined use of single- and multiuser detection,...
peer reviewedExisting satellite communication standards such as DVB-S2 operate under highly-efficien...
We consider the rates achievable by a user in a multibeam satellite system for unicast applications,...
This paper investigates how to boost the forward link capacity in multibeam satellite systems. Since...
Nous nous interessons dans cette thèse à la définition et à l'évaluation de techniques de détection ...
This paper deals with the problem of non-orthogonal multiple access (NOMA) in multibeam satel...
This paper presents a short review on the main high spectral efficient systems for multibeam satelli...
We study the applicability of soft interference cancellation in the forward link of multibeam satell...
peer reviewedWhenever multibeam satellite systems target very aggressive frequency reuse in their co...
peer reviewedThe present work focuses on the forward link of a broadband multibeam satellite system ...
peer reviewedMulti-User Detection (MUD) techniques are currently being examined as promising technol...
The growing demand for high rate broadband satellite services delivered through multi-spot beam syst...
This article addresses the problem of energy and code allocation to many users accessing, under spre...
peer reviewedSynchronization, a key process in a communication system, can be very demanding, especi...
International audienceIn the realm of satellite communications, one of the great impairments to incr...
In this paper, we propose a framework, based on the combined use of single- and multiuser detection,...
peer reviewedExisting satellite communication standards such as DVB-S2 operate under highly-efficien...
We consider the rates achievable by a user in a multibeam satellite system for unicast applications,...
This paper investigates how to boost the forward link capacity in multibeam satellite systems. Since...
Nous nous interessons dans cette thèse à la définition et à l'évaluation de techniques de détection ...
This paper deals with the problem of non-orthogonal multiple access (NOMA) in multibeam satel...
This paper presents a short review on the main high spectral efficient systems for multibeam satelli...
We study the applicability of soft interference cancellation in the forward link of multibeam satell...
peer reviewedWhenever multibeam satellite systems target very aggressive frequency reuse in their co...
peer reviewedThe present work focuses on the forward link of a broadband multibeam satellite system ...
peer reviewedMulti-User Detection (MUD) techniques are currently being examined as promising technol...
The growing demand for high rate broadband satellite services delivered through multi-spot beam syst...
This article addresses the problem of energy and code allocation to many users accessing, under spre...
peer reviewedSynchronization, a key process in a communication system, can be very demanding, especi...
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