The vast demand for diverse applications raises new networking challenges, which have
encouraged the development of a new paradigm of Internet of Things (IoT), eg, LoRa. LoRa …

Current LoRa networks including those following the LoRaWAN specification use the
primitive ALOHA mechanism for media access control due to LoRa's lack of carrier sense …

LoRa backscatter is a promising technology to achieve low-power and long-distance
communication for connecting millions of devices in the Internet of Things. We present …

Localization is important for a large number of Internet of Things (IoT) endpoint devices
connected by LoRaWAN. Due to the bandwidth limitations of LoRaWAN, existing …

The growth of the Internet of Things (IoT) continues to be rapid, making it an essential part of
information technology. As a result, IoT devices must be able to handle data collection …

Wireless sensing has great significance in Internet of Things (IoT) applications and has
attracted substantial research interests in academia. In this study, we propose Palantir, a first …

This paper proposes a long-range (LoRa)-based outdoor localization and tracking method.
Our method presents an unsupervised localization approach that utilizes symbolized LoRa …

Internet-of-Things (IoT) aims to connect billions of low-date rate and energy-constrained end-
devices in the near future. Although many IoT systems have been commercialized, most of …

The robot's mobility and intelligence have expanded its application in recent years.
Specifically, indoor tracking is a fundamental function of public service robots in nursing …

LoRaWAN suffers dramatic performance degradation over a long communication range due
to signal attenuation and blockages. To ensure reliable data transfer, LoRaWAN adopts …