With the rapid proliferation of wireless services, the frequency spectrum has become
increasingly crowded, and the interferences and composite signals will be ubiquitous in the …

Terahertz (THz) systems open up the possibility of new applications of electromagnetic
waves. Enormous bandwidths up to several terahertz enable the development of powerful …

Highly accurate indoor localization based on significantly low complex infrastructure has
recently gained great interest for a variety of innovative location-based applications. In this …

Backscatter wireless communication is an emerging technique widely used in low-cost and
low-power wireless systems, especially in passive radio frequency identification (RFID) …

Indoor localization based on asynchronous and chipless radio frequency identification
(RFID) infrastructure has a wide potential for real-world emerging applications like …

In this paper, we propose a Photonic Crystal (PhC) resonator based corner reflector for
sensing the Angle-of-Arrival (AoA) of the incident wave from an interrogator. The sensor is …

Modern tracking technology has made the collection of large numbers of densely sampled
trajectories of moving objects widely available. We consider a fundamental problem …

This paper presents a realistic feasibility of radio frequency identification (RFID) based self-
localization of objects in real environments using simple infrastructure composed of chipless …

Abstract The Vapnik–Chervonenkis dimension provides a notion of complexity for systems of
sets. If the VC dimension is small, then knowing this can drastically simplify fundamental …

Human pose recognition is a new field of study that promises to have widespread practical
applications. While there have been efforts to improve human position estimation with radio …