In wireless environments, transmission and reception costs dominate system power
consumption, motivating research effort on new technologies capable of reducing the …

The use of a low-power wake-up radio in wireless sensor networks is considered in this
paper, where relevant medium access control solutions are studied. A variety of …

In the last years, wireless sensor networks (WSNs) have gained increasing attention from
both the research community and actual users. As sensor nodes are generally battery …

Wireless sensor networks (WSNs) have emerged as an effective solution for a wide range of
applications. Most of the traditional WSN architectures consist of static nodes which are …

This paper discusses far-field wireless powering for low-power wireless sensors, with
applications to sensing in environments where it is difficult or impossible to change batteries …

Energy efficiency is crucial in the design of battery-powered end devices, such as smart
sensors for the Internet of Things applications. Wireless communication between these …

This paper proposes a selective, tracking, and power adaptive far-field wireless power
transfer (WPT) system that may be integrated into passive wireless sensor networks …

Wireless body area networks are captivating growing interest because of their suitability for
wide range of applications. However, network lifetime is one of the most prominent barriers …

We designed, implemented, tested and measured an ultra low power Wake Up Receiver
(WUR), intended for use in Wireless Body Area Networks (WBAN). Gaussian On-Off Keying …

Mobile elements trajectory optimization is one of the most important and efficient ways to
enhance the performance of wireless sensor networks (WSNs). In the last 15 years …