An important issue in the design of a wireless sensor network (WSN) is to devise techniques
to make efficient use of its energy, and thus, extend its lifetime. When two or more WSNs are …

An important issue in the design of a wireless sensor network (WSN) is to devise techniques
to make efficient use of its energy, and thus, extend its lifetime. When two WSNs are …

A Wireless Sensor Network (WSN), characterized as being self-organizing and multihop,
consists of a large number of low-power and low-cost nodes. The cooperation among nodes …

Cooperative diversity can be applied to energy-constrained wireless sensor networks to
significantly reduce node energy consumption. However, cooperation partners must be …

Two critical issues in wireless sensor networks are cooperation of nodes and the limited
availability of energy within network nodes. A widely employed energy-saving technique is …

Decentralized detection in a network of wireless sensor nodes involves the fusion of
information about a phenomenon of interest (POI) from geographically dispersed sensor …

Wireless sensor networks consist of a large number of sensor nodes, each of which senses,
computes and communicates with other nodes to collect and process data about the …

We consider energy is a limited resource in wireless sensor networks (WSN) so that energy
consumption must be minimized while satisfying given throughput requirements. In this …

This paper presents a review of the recent developments of collaborative wireless sensor
networks (CWSN). CWSN focuses on collaboration in wireless sensor networks (WSN). It …

Introducing cooperation into a wireless sensor network (WSN) has gained much attention in
the recent few years mainly because of the significant effect it has on optimizing energy …