© 2016 IEEE. Network densification is a promising solution to increase the spectral efficiency of cellular networks that comes at the cost of a larger energy expenditure. Relays have been proposed as an energy-efficient alternative to network densification. However, deploying relays requires additional planning and infrastructure, which can be costly or even prohibitive for very dense networks. The Double Relay Communication Protocol (DRCP) [1] increases the spectral efficiency by combining spatial diversity and network coding principles. In contrast to other schemes based on relays, DRCP does not require deploying additional relays since it uses base stations as relays. However, its potential for providing an energy-efficient solution has ...
Relaying is often advocated for improving system performance by enhancing spatial diversity in wirel...
International audienceIn this article, we analyze the issues of power control and Cell Discontinuous...
Abstract—Currently, two cooperative transmission strategies, Coordinated Multi-Point (CoMP) Transmis...
The growing demand for wireless connectivity has turned bandwidth into a scarce resource that has to...
© 2017, The Author(s). The 1000-fold capacity increase envisioned by dense 5G networks results also ...
This paper considers a classic relay channel which consists of a source, a relay and a destination n...
Multi-user and multi-business lead to dense deployment relay stations in the relay-assisted cellular...
This paper presents an energy efficient relay deployment algorithm that determines the optimal locat...
—Cooperative communication with spectrum sharing has been proved as an efficient way to reduce energ...
International audienceTo meet the demand for higher throughput, improved coverage and enhanced relia...
which permits unrestricted use, distribution, and reproduction in any medium, provided the original ...
The purpose of a multi-hop relay in WiMAX system is to enhance cell coverage, throughput and system ...
In this paper we evaluate an energy-aware relay selection mechanism which exploits channel state inf...
This paper discusses the role that resource pooling and cooperation may play in reducing the ever-gr...
Recently, the energy efficiency of a relay network has become a hot research topic in the wireless c...
Relaying is often advocated for improving system performance by enhancing spatial diversity in wirel...
International audienceIn this article, we analyze the issues of power control and Cell Discontinuous...
Abstract—Currently, two cooperative transmission strategies, Coordinated Multi-Point (CoMP) Transmis...
The growing demand for wireless connectivity has turned bandwidth into a scarce resource that has to...
© 2017, The Author(s). The 1000-fold capacity increase envisioned by dense 5G networks results also ...
This paper considers a classic relay channel which consists of a source, a relay and a destination n...
Multi-user and multi-business lead to dense deployment relay stations in the relay-assisted cellular...
This paper presents an energy efficient relay deployment algorithm that determines the optimal locat...
—Cooperative communication with spectrum sharing has been proved as an efficient way to reduce energ...
International audienceTo meet the demand for higher throughput, improved coverage and enhanced relia...
which permits unrestricted use, distribution, and reproduction in any medium, provided the original ...
The purpose of a multi-hop relay in WiMAX system is to enhance cell coverage, throughput and system ...
In this paper we evaluate an energy-aware relay selection mechanism which exploits channel state inf...
This paper discusses the role that resource pooling and cooperation may play in reducing the ever-gr...
Recently, the energy efficiency of a relay network has become a hot research topic in the wireless c...
Relaying is often advocated for improving system performance by enhancing spatial diversity in wirel...
International audienceIn this article, we analyze the issues of power control and Cell Discontinuous...
Abstract—Currently, two cooperative transmission strategies, Coordinated Multi-Point (CoMP) Transmis...