Recent intensive and extensive development of the fifth-generation (5G) of cellular networks
has led to their deployment throughout much of the world. As part of this implementation …

In the era of the Internet of Things (IoT) and Industry 4.0, the indoor usage of smart devices is
expected to increase, thereby making their location information more important. Based on …

Demands for indoor positioning based services (IPS) in commercial and military fields have
spurred many positioning systems and techniques. Complex electromagnetic environments …

With the rapid development of Internet of Things (IoT) technology, location-based services
have been widely applied in the construction of smart cities. Satellite-based location …

Develo** a wireless indoor positioning system with high accuracy, reliability, and
reasonable cost has been the focus of many researchers. Recent studies have shown that …

In recent years, visible light positioning (VLP) systems have attracted considerable attention
because they do not require additional infrastructures. However, most existing researches …

With the rapid development of optical communication systems, more advanced techniques
conventionally used in long-haul transmissions have gradually entered systems covering …

Indoor communication and positioning are significant fields of applications for indoor Internet
of Things (IoT) given the rapid growth of IoT in smart cities, smart grids, and smart industries …

In this work, we propose and demonstrate a received-signal-strength (RSS) based visible-
light-positioning (VLP) system using sigmoid function data preprocessing (SFDP) method; …

In this paper, a 3D indoor visible light positioning (VLP) system with fast computation time
using received signal strength (RSS) is proposed and experimentally demonstrated …