Add to ORKGInternational audienceThis paper considers the Slepian-Wolf coding based energy-minimization rate allocation problem in a wireless sensor network (WSN) and propose a distributed rate allocation algorithm to solve the problem. The proposed distributed algorithm is based on an existing centralized rate allocation algorithm which has a high computational complexity. To reduce the computational complexity of the centralized algorithm and make the rate allocation performable in a distributed manner, we make necessary modifications to the centralized algorithm by reducing the number of sets in calculating the average energy consumption cost and limiting the number of conditional nodes that a set can use. Simulation results show that the proposed ...
Understanding the optimal usage of fluctuating renewable energy in Wireless Sensor Networks (WSNs) i...
We consider the problem of rate and power allocation for a sensor network under the pairwise distrib...
This thesis considers resource management issues in wireless sensor networks (WSNs), wireless local ...
International audienceThis paper considers the Slepian-Wolf coding based data aggregation problem an...
In this paper we present an approach to the joint design of distributed data compression and data di...
Consider a set of correlated sources located at the nodes of a network, and a set of sinks that are ...
In Rechargeable Wireless Sensor Networks(R-WSNs), it is critical for data collection because a senso...
Wireless Sensor Networks (WSNs) are composed of small wireless nodes equipped with sensors, a proces...
In this paper, we consider the minimization of a relevant energy consumption related cost function i...
International audienceThis paper proposes new distributed algorithms of adaptive transmit power allo...
Understanding the optimal usage of fluctuating renewable energy in wireless sensor networks (WSNs) ...
Wireless sensor networks (WSNs) are an emerging field of research which combines many challenges in ...
Abstract — In this paper, we propose an effective distributed algorithm to solve the minimum energy ...
This paper proposes new distributed algorithms of adaptive transmit power allocation in wireless sen...
International audienceEnergy harvesting is a key technology to enable long-term wireless sensor netw...
Understanding the optimal usage of fluctuating renewable energy in Wireless Sensor Networks (WSNs) i...
We consider the problem of rate and power allocation for a sensor network under the pairwise distrib...
This thesis considers resource management issues in wireless sensor networks (WSNs), wireless local ...
International audienceThis paper considers the Slepian-Wolf coding based data aggregation problem an...
In this paper we present an approach to the joint design of distributed data compression and data di...
Consider a set of correlated sources located at the nodes of a network, and a set of sinks that are ...
In Rechargeable Wireless Sensor Networks(R-WSNs), it is critical for data collection because a senso...
Wireless Sensor Networks (WSNs) are composed of small wireless nodes equipped with sensors, a proces...
In this paper, we consider the minimization of a relevant energy consumption related cost function i...
International audienceThis paper proposes new distributed algorithms of adaptive transmit power allo...
Understanding the optimal usage of fluctuating renewable energy in wireless sensor networks (WSNs) ...
Wireless sensor networks (WSNs) are an emerging field of research which combines many challenges in ...
Abstract — In this paper, we propose an effective distributed algorithm to solve the minimum energy ...
This paper proposes new distributed algorithms of adaptive transmit power allocation in wireless sen...
International audienceEnergy harvesting is a key technology to enable long-term wireless sensor netw...
Understanding the optimal usage of fluctuating renewable energy in Wireless Sensor Networks (WSNs) i...
We consider the problem of rate and power allocation for a sensor network under the pairwise distrib...
This thesis considers resource management issues in wireless sensor networks (WSNs), wireless local ...