CRC Press Elements of Radio Frequency Energy Harvesting and Wireless Power Transfer Systems

This book focuses on elementary concepts of both radio frequency energy harvesting (RFEH) and wireless power transfer (WPT), and highlights their fundamental requirements followed by recent advancements. It provides a systematic overview of the key components required for RFEH and WPT applications and also comprehensively introduces the pioneering research advancements achieved to date. The state-of-the-art circuit design topologies for the two different applications are presented mainly in terms of antenna operating frequencies, polarization characteristics, efficient matching network circuits, rectifier topologies, and overall rectenna systems. The book serves as a single point of reference for practicing engineers and researchers searching for potential sources and elements involved in the RFEH system as well as in the WPT system, and need rapid training and design guidelines in the following areas: • Different sensing elements used in RFEH and WPT • Inclusions of mathematical expressions and design problems • Illustration of some design examples and performance enhancement techniques About the Author Taimoor Khan is presently Assistant Professor in the Department of Electronics and Communication Engineering at National Institute of Technology Silchar, India where he serves as a full time faculty member since 2014. During September-December 2016, he has worked as a Visiting Assistant Professor in Telecommunication Field of Study at Asian Institute of Technology, Bangkok, Thailand under Secondment Programme of Ministry of HRD, Govt. of India. Prior to joining NIT Silchar, he served several organizations like: Delhi Technological University (Formerly Delhi College of Engineering), Govt. of NCT of Delhi, Delhi, India as an Assistant Professor for more than two years; Netaji Subhas Institute of Technology Patna, India as an Associate Professor and Head of the Department for one and half year and Shobhit Institute of Engineering and Technology, Meerut, Uttar Pradesh, India as a Lab Instructor, Lecturer and Assistant Professor for more than nine years. Dr. Khan had awarded his Ph.D. Degree in Electronics and Communication Engineering from National Institute of Technology Patna, India in the year 2014. He obtained his master’s in communication engineering from Shobhit Institute of Engineering and Technology (A Deemed University), Meerut, Uttar Pradesh, India in 2009; Bachelor Degree in Electronics and Communication Engineering from The Institution of Engineers (India), Kolkata, India in the year 2005 and Polytechnic Diploma in Electronics Engineering from Government Polytechnic Saharanpur, Uttar Pradesh, India in 2001. His active research interest includes Communication Engineering, Printed Microwave and Millimetre Wave Circuits, Electromagnetic Bandgap Structures, Computational Electromagnetics and Artificial Intelligence Paradigms in Electromagnetics. He has published over fifty five research papers in international journals of repute like; IEEE, IET, Wiley, Taylor and Francis, Cambridge University, Progress in Electromagnetic research, etc. as well as in international/national conference proceedings including URSI GASS, European Microwave Week, AEMC, APACE, ISMOT, etc. Dr. Khan is also executing a research project funded by Science and Engineering Research Board (SERB), Department of Science and Technology (DST), Govt. of India. Nasimuddin is a scientist at the Institute for Infocomm Research, Agency for Science, Technology and Research (A-STAR), Singapore. He received his Bachelor Degree in 1994 from Jamia Millia Islamia, New Delhi, India, and Master Degree in Microwave Electronics and Ph.D. degree in 1998 and 2004, respectively, from the University of Delhi, India. Then he has worked as an Australian Postdoctoral Research Fellow during 2004-2006 in awarded Discovery project grant from Australian Research Council for project entitled “Microwave sensor based on multilayered microstrip patch/line res