Indoor positioning systems (IPSs) are attracting more and more attention from the academia
and industry recently. Among them, approaches based on WiFi techniques are more …

Wi-Fi (IEEE 802.11), is emerging as the primary medium for wireless Internet access.
Cellular carriers are increasingly offloading their traffic to Wi-Fi Access Points to overcome …

Industrial Internet of Things (IIoT) technologies have revolutionized industrial processes,
enabling smart automation, real-time data analytics, and improved operational efficiency …

Indoor localization systems become more interesting for researchers because of the
attractiveness of business cases in various application fields. A WiFi-based passive …

Low-Power Wide Area Networks (LPWANs) emerges as attractive communication
technologies to connect the Internet-of-Things. A new LoRa chip has been proposed to pro …

The detection, location, and behavior recognition of human beings in different environments
is not only a subject of a wide range of studies, but has also triggered the development of a …

Passive positioning systems produce user location information for third-party providers of
positioning services. In this paper, we provide a passive tracking system for WiFi signals with …

With the explosive growth in the number of smartphones and other mobile devices, free Wi-
Fi service has become very attractive to these devices' users. Due to the high demands of …

Vehicular Communication Systems also known as Vehicle-to-Vehicle communication
systems (V2V) are standardized by the IEEE 802.11 p standard which specifies the use of …

WiFi backscatter communication has emerged as a promising enabler of ultralow-power
connectivity for Internet of things, wireless sensor network and smart energy. In this paper …