Circularly Polarized Dilectric Resonator Antennas

Raghvendra Kumar Chaudhary, Rajkishor Kumar, Rakesh Chowdhury (Autoren)

Buch | Hardcover

310 Seiten

2021 | Unabridged edition
Artech House Publishers (Verlag)
978-1-63081-817-3 (ISBN)

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This book introduces 5 key feeding techniques such as coaxial probe, microstrip, conformal strip, aperture, and coplanar waveguide and covers different shapes of dielectric resonator antennas leading to improvement in circularly polarized (CP) performance. It introduces advancements in the field of dielectric resonator antennas and dilectric resonator antennas (DRAs). Five different types of feeding techniques (i.e. coaxial probe, microstrip, conformal strip, aperture, and coplanar waveguide) are described for obtaining CP followed by two modified shaped DRA (sector DRAs). Throughout this book, rectangular and circular with their modified shapes of the dielectric resonator are utilized, providing differing degrees of freedom as well as different variable parameters, including length, width, height, radius, aspect ratio and dielectric constant, which are tuned to obtain the desired antenna parameters.

Introduction to Short Range Radars; Vital Sensing & Occupancy Sensing; Material Classification; Gesture Sensing; Air Writing/Drawing; Human Activity Classification; People Counting and Tracking; Dooring & Street Lighting (Pedestrian/Bike/Car classification); Other Applications.

Erscheinungsdatum	06.08.2021
Verlagsort	Norwood
Sprache	englisch
Maße	153 x 229 mm
Themenwelt	Technik ► Nachrichtentechnik
ISBN-10	1-63081-817-8 / 1630818178
ISBN-13	978-1-63081-817-3 / 9781630818173
Zustand	Neuware