Channel modeling is fundamental to design wireless communication systems. A common
practice is to conduct tremendous amount of channel measurement data and then to derive …

Abstract The future Internet of Things will integrate sensing and wireless communications.
Among the multiple types of sensors to be used, sensors based on the radar principles are …

Coherent optical OFDM (CO-OFDM) has recently been proposed and the proof-of-concept
transmission experiments have shown its extreme robustness against chromatic dispersion …

Introduction: Orthogonal frequency division multiplexing (OFDM) has been extensively
investigated to combat RF microwave multipath fading, and has been widely implemented in …

There are three major advantages for coherent optical orthogonal frequency-division
multiplexing (CO-OFDM) transmission using digital signal processing. First, coherent …

There has been growing interest in coherent optical orthogonal frequency-division
multiplexing (CO-OFDM). We aim to present the case that the time for CO-OFDM has come …

Fast advancing silicon technology underpinned by Moore's law is creating a major
transformation in optical fiber communications. The recent upsurge of interests in optical …

Introduction: Orthogonal-frequency-division-multiplexing (OFDM) is a special form of
multicarrier modulation where a single data stream is transmitted over a number of lower …

Since the launch of Second-Generation Networks (2G), planning for each future mobile
service was initiated many years before its commercial launch. In 2019, 5G Networks begun …

A near-field cancellation duplexing system is demonstrated using multiple coordinated
transceivers with symmetrically arranged antenna elements and a digital backend for …