Smartphone-based pedestrian dead-reckoning (PDR) has become promising in indoor
localization since it locates users with a smartphone only. However, existing PDR …

During the course of ubiquitous data monitoring in the underwater environment, achieving
sustainable communication links among the sensor nodes with astute link quality seems an …

To avoid generating isolated CHs in clustering process, Diffusion Clustering Scheme and
Hybrid Energy Balanced Routing Protocol (DCRP) is proposed. Our DCRP includes …

Compressed sensing by random under-sampling has been recently used in the context of
energy-efficient moving-target gradient descent localization in wireless sensor networks …

Improving tracking quality and extending network lifespan are two main objects for target
tracking, which are usually contradictory due to limited energy of sensor nodes in wireless …

Tracking a mobile target, which aims to timely monitor the invasion of specific target, is one
of the most prominent applications in wireless sensor networks (WSNs). Traditional tracking …

To enhance the reliability as well as the value of sensing data in Wireless Sensor Networks
(WSNs), a type of E nergy-efficient T arget T racking A pproach (ETTA) is proposed in this …

Energy efficiency is an important requirement in wireless sensor networks in order to
achieve cost‐effectiveness and practical implementation. The present work deals with the …

In this paper, a novel time-phased directional-sensor network deployment strategy is
presented for the mobile-target search problem, eg, wilderness search and rescue (WiSAR) …

Recently, Wireless Video Sensor Networks (WVSNs) have been one of the most used
technologies for surveillance, event tracking, nature catastrophe and other sudden events …