This chapter presents the practical application of low‐cost printed‐circuit frequency‐
scanning antennas for efficient wireless networks with smart functionalities. The design …

A novel and simple technique for Direction of Arrival (DoA) estimation in 802.11 Wi-Fi
networks is proposed. It is based on the use of a dual-port frequency-beam scanning …

This work proposes a novel system for location applications of RFID tags in UHF band. The
system is based on a frequency-scanning leaky-wave antenna (LWA), commodity hardware …

We investigate the use of a single leaky wave antenna (LWA) for amplitude-monopulse
direction finding when compared to the more conventional use of two tilted antennas …

This paper presents a novel advanced Bluetooth Low Energy (BLE) beacon, which is based
on an array of frequency-steered leaky-wave antennas (LWAs), as a transmitter for a …

The synthesis of frequency-scanned monopulse radiation patterns using an array of two
leaky-wave antennas (LWAs) is demonstrated. The LWA array must be designed with …

The purpose of this work is to implement a novel active radar system for single access point
two-dimensional localization system based on 802.11 wireless local-area networks (WLAN) …

A novel 2-D indoor location system for Internet of Things devices employing a single Wi-Fi
access point (AP) is presented. The position is estimated with a combination of Direction-of …

With continuous and accelerated urbanization, a large number of location-based services
(LBSs) have shifted from outdoor to indoor. The pervasive smartphone-based localization …

A highly accurate 3-D indoor passive localization and identification system is presented in
this article. The system can monitor various commercial Wi-Fi devices through the proposed …