Advances in antenna technologies for cellular hand-held devices have been synchronous
with the evolution of mobile phones over nearly 40 years. Having gone through four major …

Research and development on the next generation wireless systems, namely 5G, has
experienced explosive growth in recent years. In the physical layer, the massive multiple …

This book provides a comprehensive introduction and explanation of both the theory and
practice of all forms of modern antenna measurements, from their most basic postulates and …

An intracellular antenna can open up new horizons for fundamental and applied biology.
Here, we introduce the Cell Rover, a magnetostrictive antenna which can operate wirelessly …

60 GHz millimeter-wave networking has emerged as the next frontier technology to provide
multi-Gbps wireless connectivity. However, the intrinsic directionality and limited field-of …

Specific absorption rate (SAR) by next-generation 5G mobile devices has become a burning
question among engineers worldwide. 5G communication devices will be famous worldwide …

This paper proposes the creation of strain powered antennas that radiate electromagnetic
energy by mechanically vibrating a piezoelectric or piezomagnetic material. A closed form …

In this paper, we present the design, fabrication, and measurement of an ultra-wideband
phased array antenna, with continuous coverage of all six allocated fifth generation and …

The rapid development of wearable wireless sensor networks (W-WSNs) has created high
demand for small and flexible antennas. In this paper, we present small, flexible, low-profile …

Using a systems framework, this textbook provides a clear and comprehensive introduction
to the performance, analysis and design of radio systems for students and practising …