Abstract Radio Link Quality Estimation (LQE) is a fundamental building block for Wireless
Sensor Networks, namely for a reliable deployment, resource management and routing …

Radio link quality estimation is essential for protocols and mechanisms such as routing,
mobility management and localization, particularly for low-power wireless networks such as …

We study the problem of link quality (LQ) estimation in wireless sensor networks. Based on
an extensive measurement campaign we have investigated in detail the behaviour of usual …

Radio link quality estimation in Wireless Sensor Networks (WSNs) has a fundamental impact
on the network performance and also affects the design of higher-layer protocols. Therefore …

Several Link Quality Estimators (LQEs) have been proposed for Wireless Sensor Networks.
However, their adequacy to smart grid environments has not been properly investigated …

Link quality estimation is a thorny problem in wireless sensor networks, because its
accuracy affects the design and the efficiency of networking protocols and applications …

Link quality estimation (LQE) in wireless sensor networks (WSNs) is a fundamental building
block for an efficient and cross-layer design of higher layer network protocols. Several link …

Adaptive mechanisms, such as dynamic channel allocation or adaptive routing, are used to
deal with the variations in the link quality of Wireless Sensor Networks (WSN). In both cases …

The accuracy of link-quality estimators (LQE) is mission-critical in many application
scenarios in wireless sensor networks (WSN), since the link-quality metric is used for routing …

As an integral part of reliable communication in wireless networks, effective link estimation is
essential for routing protocols. However, due to the dynamic nature of wireless channels …