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

Because of the limitations of the Global Positioning System (GPS) in indoor scenarios,
various types of indoor positioning or localization technologies have been proposed and …

Among the emerging concepts in the context of IoT, crowdsourcing, and crowdsensing are
known as two critical building blocks on the intersection point of things and human-based …

The WiFi-based fingerprint indoor-positioning system has attracted increasing interest from
industry and academia, benefiting from the widespread deployment of the wireless local …

Seamless positioning and navigation requires an integration of outdoor and indoor
positioning systems. Until recently, these systems mostly function in-silos. Though GNSS …

Indoor localization has been an active research field for decades. Location determination is
normally accomplished using the Global Positioning System (GPS) for outdoor environment …

Reconfigurable Intelligent Surfaces (RISs) promise improved, secure, and more efficient
wireless communications. One less understood aspect relates to the benefits of RIS towards …

Smartphone-based indoor localization systems are increasingly needed in various types of
applications. This article proposes a novel WiFi and vision-integrated fingerprint (Wi-Vi …

With the ubiquitous deployment of wireless systems and pervasive availability of smart
devices, indoor localization is empowering numerous location-based services. With the …

More buildings are becoming smart day by day which play a key role in development of
smart cities and Internet of Things is essential in the development of such smart buildings …