Analysis of a cone-based distributed topology control algorithm for wireless multi-hop networks
Proceedings of the twentieth annual ACM symposium on Principles of distributed computing
On the Symmetric Range Assignment Problem in Wireless Ad Hoc Networks
TCS '02 Proceedings of the IFIP 17th World Computer Congress - TC1 Stream / 2nd IFIP International Conference on Theoretical Computer Science: Foundations of Information Technology in the Era of Networking and Mobile Computing
On the power assignment problem in radio networks
Mobile Networks and Applications - Discrete algorithms and methods for mobile computing and communications
Ad hoc Networking
Topology Control in Ad Hoc Wireless Networks Using Cooperative Communication
IEEE Transactions on Mobile Computing
Extended Dominating Set and Its Applications in Ad Hoc Networks Using Cooperative Communication
IEEE Transactions on Parallel and Distributed Systems
Energy efficient broadcast in wireless ad hoc networks with hitch-hiking
Mobile Networks and Applications
AD HOC NETWORKS: Technologies and Protocols
AD HOC NETWORKS: Technologies and Protocols
Optimal relay assignment for cooperative communications
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
Connectivity in cooperative wireless ad hoc networks
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
Cooperative bridges: topology control in cooperative wireless ad hoc networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
MAMAC: A Multi-channel Asynchronous MAC Protocol for Wireless Sensor Networks
BWCCA '11 Proceedings of the 2011 International Conference on Broadband and Wireless Computing, Communication and Applications
Multinode Cooperative Communications in Wireless Networks
IEEE Transactions on Signal Processing
Cooperative communications with relay-selection: when to cooperate and whom to cooperate with?
IEEE Transactions on Wireless Communications
Cooperative diversity in wireless networks: Efficient protocols and outage behavior
IEEE Transactions on Information Theory
Cooperative communication in wireless networks
IEEE Communications Magazine
Multicast over wireless mobile ad hoc networks: present and future directions
IEEE Network: The Magazine of Global Internetworking
Energy-Efficient Topology Control in Cooperative Ad Hoc Networks
IEEE Transactions on Parallel and Distributed Systems
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Cooperative communication (CC) is a technique that exploits spatial diversity allowing multiple nodes to cooperatively relay signals to the receiver so that it can combine the received signals to obtain the original message. CC can be combined with topology control to increase connectivity at the cost of a small increase in energy consumption. This work focuses on exploring CC to improve the connectivity with a sink node in ad hoc wireless networks. More precisely, this work proposes a new technique, named CoopSink, that combines CC and topology control techniques to increase connectivity to a sink node while ensuring energy-efficient routes. Simulation results show that connectivity and routing to the sink cost can be improved up to 6.8 and 2.3 times, respectively, when compared with other similar strategies.