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Antenna Theory And Design
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The article was published on 2016-01-01 and is currently open access. It has received 733 citations till now. The article focuses on the topics: Coaxial antenna & Antenna efficiency.read more
Citations
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Proceedings ArticleDOI
Design of U-Shaped Structure with Transmission Line Model for Wireless Applications
S. Kannadhasan,R. Nagarajan +1 more
TL;DR: In this article, a U-shaped structure antenna with equivalent circuit model of frequency selective surface is designed based on the circuit inductance and capacitance on the equivalent circuit modeling model, which can be used in the area of wireless and satellite communication.
Journal ArticleDOI
Circularly polarized rectangular dielectric resonator antenna fed by a flag shape microstrip line for wideband applications
Reena Kumari,Ravi Kumar Gangwar +1 more
Ultra Low-Cost Software-Defined Radio: A Mobile Studio for Teaching Digital Signal Processing
TL;DR: This paper presents the use of these low-cost SDRs and supporting software for teaching digital signal processing (DSP) concepts to undergraduate electrical and computer engineering students and creates an interactive learning environment based on mobile studio pedagogy.
Journal ArticleDOI
Two Low Profile Unbalanced Fed Inverted L Elements on Square Conducting Plane for MIMO Applications
Erfan Rohadi,Mitsuo Taguchi +1 more
TL;DR: In this paper, two inverted L antennas located on the square conducting plane are numerically and experimentally analyzed as the multiple input multiple output (MIMO) antenna system, and the results show the weak mutual coupling of the proposed antenna and its performances are promising as MIMO antenna applications.
Proceedings ArticleDOI
A mutual coupling resilient algorithm for joint angle and delay estimation
TL;DR: Two resilient algorithms that could cope with mutual coupling are presented, an extension of an existing algorithm in order to perform JADE, which allows resolvability of more signals and an improvement of the first one, in the sense that it could handle more mutual coupling parameters.
References
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Smart metasurface with self-adaptively reprogrammable functions
TL;DR: A smart metasurface that has self-adaptively reprogrammable functionalities without human participation is put forth, capable of sensing ambient environments by integrating an additional sensor(s) and can adaptively adjust its EM operational functionality through an unmanned sensing feedback system.
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Minding the Billions: Ultra-wideband Localization for Deployed RFID Tags
TL;DR: This paper presents RFind, a new technology that brings the benefits of ultra-wideband localization to the billions of RFIDs in today's world and can emulate over 220MHz of bandwidth on tags designed with a communication bandwidth of only tens to hundreds of kHz, while remaining compliant with FCC regulations.
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Review: Security in wireless ad-hoc networks - A survey
TL;DR: This paper surveys emerging and established wireless ad-hoc technologies and highlights their security/privacy features and deficiencies, and identifies open research issues and technology challenges for each surveyed technology.
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Breathfinding: A Wireless Network That Monitors and Locates Breathing in a Home
TL;DR: Using RSS measurements on the links between commercial wireless devices to locate where a breathing person is located and to estimate their breathing rate, in a home, while the person is sitting, lying down, standing, or sleeping is explored.
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Personal Mobile Radars with Millimeter-Wave Massive Arrays for Indoor Mapping
TL;DR: Numerical results show that the idea herein investigated is feasible, and that a significant mapping performance is attainable even employing coarse antenna arrays provided that the number of antenna elements is sufficiently high.