Wireless sensor networks, which are used for monitoring large-scale linear structures, are
having a significant importance due to its implementation and low cost maintenance. The …

Location awareness plays an increasingly important role in the research of wireless sensor
networks and Internet of Things. Existing methods based on ranging and non-ranging all …

Sniffers Wi-Fi são dispositivos responsáveis por realizar a coleta passiva de pacotes em
redes sem-fio. Sniffers possuem aplicações, entre outras, em processos de estimativa de …

The classical rang-based technique for position estimation is still reliably used for indoor
localization. Trilateration and multilateration, which include three or more references to …

In this paper, we propose a hybrid LoRaWAN/GPS solution for the tracking of athletes
performing outdoor sport activities. The combination of the two technologies has the main …

In this paper, we are interested in characterizing the link properties of a wireless sensor
network with nodes deployed at ground level. Such a deployment is fairly common in …

Precise localization has always been a fundamental and vital problem for swarm robots to
perform their tasks. In this work we propose a solution with both efficiency and practicability …

Stereo-based object detection systems can be greatly enhanced thanks to the use of
passive UHF RFID technology. By combining tag localization with its identification capability …

Snow is one of the most visible aspects of winter, and it has long been considered one of the
main factors shaping the winter adaptations of humans. As one of the important technologies …

The Received Signal Strength Indicator (RSSI) is a preferred metric for localization and
distance estimation among researchers. Although it is easy to use, as it is available for most …