Open AccessBook
Antenna Theory: Analysis and Design
TLDR
The most up-to-date resource available on antenna theory and design as mentioned in this paper provides an extended coverage of ABET design procedures and equations making meeting ABET requirements easy and preparing readers for authentic situations in industry.Abstract:
The most-up-to-date resource available on antenna theory and design Expanded coverage of design procedures and equations makes meeting ABET design requirements easy and prepares readers for authentic situations in industry New coverage of microstrip antennas exposes readers to information vital to a wide variety of practical applicationsComputer programs at end of each chapter and the accompanying disk assist in problem solving, design projects and data plotting-- Includes updated material on moment methods, radar cross section, mutual impedances, aperture and horn antennas, and antenna measurements-- Outstanding 3-dimensional illustrations help readers visualize the entire antenna radiation patternread more
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Patent
Wireless energy transfer using repeater resonators
TL;DR: In this article, improved configurations for a device for wireless power transfer that includes a conductor forming at least one loop of a high-Q resonator, a capacitive part electrically coupled to the conductor, and a power and control circuit was presented.
Journal ArticleDOI
Reconfigurable scan-beam single-arm spiral antenna integrated with RF-MEMS switches
TL;DR: In this paper, a reconfigurable rectangular spiral antenna with a set of micro electro mechanical system (MEMS) switches, which are monolithically integrated and packaged onto the same substrate, is presented.
Journal ArticleDOI
Optical antenna: Towards a unity efficiency near-field optical probe
TL;DR: In this paper, an antenna can be used to realize a near-field optical probe that combines spatial resolution well below the diffraction limit with transmission efficiency approaching unity, using a planar bow-tie antenna with an open-circuited gap at its apex.
Journal ArticleDOI
Central force optimization: a new meta-heuristic with applications in applied electromagnetics
TL;DR: Central Force Optimization is a new deterministic multi-dimensional search metaheuristic based on the metaphor of gravitational kinematics that models “probes” that “fly” through the decision space by analogy to masses moving under the influence of gravity.
BookDOI
Cooperation in Wireless Networks: Principles and Applications
Frank H. P. Fitzek,Marcos Katz +1 more
TL;DR: This book summarizes the strength of cooperation for upcoming generation of wireless communication systems, clearly motivating the use of cooperative techniques and pointing out that cooperation will become one of the key technologies enabling 4G and beyond.