Object identification and localization in indoor and outdoor environments are paramount
issues in object–human interaction. Recent advancements in the data fusion capabilities of …

Cat swarm optimization (CSO) has been applied to a variety of fields because of the better
capacity of searching for optimum and higher robustness. However, the poor convergency …

This paper considers a passive target localization problem based on the noisy time of arrival
measurements obtained from multiple receivers and a single transmitter. The maximum …

Abstract Visible Light Communication (VLC) can be utilized for Indoor Positioning Systems
(IPSs). Most of VLC IPSs work when LED lights are ON. This causes energy less when …

Background: Many applications of Wireless Sensor Networks (WSNs) require awareness of
sensor node's location but not every sensor node can be equipped with a GPS receiver for …

The positioning technology, as one of the key technologies of wireless sensor network, can
make each node acquire its own position information in the network to achieve target …

Background: With the applications of wireless sensor network technology, threedimensional
node location technology is crucial. The process of node localization has some …

The sensor nodes localization is very advantageous in wireless sensor network (WSN). This
allows effective data transfer between the sensor node networks. Therefore, it saves energy …

Localization is one of the significant field of research in wireless sensor networks (WSNs). It
broadly refers to estimating the location of unidentified nodes in a WSN using anchor nodes …

针对混合视距/非视距环境中的移动节点定位, 提出一种基于到达时间测量值和误差抑制的定位
方案. 首先, 配备有超宽带无线电的节点随机移动, 以收集到达时间测量数据 …