International Journal of Antennas and Propagation - Hindawi A comparative analysis of various reconfigurable and multiband antenna concepts is presented. In order to satisfy the requirements for the advanced systems used in modern wireless and radar applications, different multiband and reconfigurable antennas have been proposed and investigated in the past years. In this paper, these design concepts have been classified into three basic approaches ... Reconfigurable Wide Bandwidth Using Novel Extraction ... The entire approach is folded into four different designs. The first design proposes a monopole antenna where asymmetric flower type corners and mushroom shape encloses by T-slot is cut on the patch. This new shaped antenna covers wide impedance bandwidth of about 14.5 GHz within range from 21.5 to 36 GHz. (PDF) Design of reconfigurable slot antennas
Design and Development of an Annular Slot Antenna (ASA
Reconfigurable Antennas | Synthesis Lectures on Antennas Abstract This lecture explores the emerging area of reconfigurable antennas from ... (2016) U-Shape Slot Antenna Design with High-Strength Ni54Ti46 Alloy. Polarization Reconfigurable Slot Antenna With a Novel Compact CPW ... antenna consists of a square slot, a reconfigurable CPW-to-slotline transition, and two p-i-n diodes ... In order to design a compact single-feed structure for polar-. Reconfigurable Microstrip Patch – Slot Antenna Array - SlideShare
A Study of Reconfigurable Multiband Antenna for Wireless ...
Design of Frequency- and Pattern-Reconfigurable Wideband ... A wideband slot antenna with frequency- and pattern-reconfigurable characteristics for TD-LTE (3.4–3.8 GHz) and C-band (3.7–4.2 GHz) applications is proposed. The antenna consists of two symmetric slots that are fed by a fork-shaped microstrip line. Two PIN diodes are loaded in the slots to produce two different frequency bands. Design of Frequency-Reconfigurable Rectangular Slot Ring ... Design of Frequency-Reconfigurable Rectangular Slot Ring Antennas K.C. Gunta NSF Center for Advanced Manufacturing and Packaging of Microwave, Optical, and Digital ...
CiteSeerX — Citation Query Design of reconfigurable slot ...
Design of reconfigurable annular slot antenna
Therefore, a special type of the double ridge waveguides is introduced here to feed the center line longi¬tudinal slot antennas.
Reconfigurable Patch Slot Antenna for Circular Polarization ... Reconfigurable Patch Slot Antenna for Circular Polarization Diversity Dr. S. Raghavan*, D. Sriram Kumar, M.S. Kishore Kumar Department of Electronics and Communications National Institute of Technology, Tiruchirappalli-620 015, Tamil Nadu, India. E-mail: raghavan@nitt.edu, eca0505@nitt.edu. Abstract— A novel design of a microstrip patch Reconfigurable Antennas in mmWave MIMO Systems In addition, a new reconfigurable antenna design was proposed. The combination of tapered slot antennas and the spherical lens leads to designing an antennas with steerable and highly directive radiation patterns. Finally, we evaluated the effect of reconfigurable antennas with steerable radiation lobes on the performance of mmWave systems. Reconfigurable Microstrip Patch – Slot Antenna Array | IJTET ... In [8], a coplanar inverted-F antenna with an electronically controlled ground slot to provide re- configurability is proposed. On the other hand, in order to design pattern reconfigurable antennas, the radiating edges, slots or the antenna feeding network should be modified.
Abstract|A new design for circularly-polarized (CP) slot antennas is flrst described. The antenna is a combination of a shorted square-ring slot and an L-shaped linear slot, and its CP operation frequency can be easily tuned under the condition that the slot area is unchanged. Based on the CP design, two reconflgurable slot antennas are then ... Reconfigurable Wide Bandwidth Using Novel Extraction ... The entire approach is folded into four different designs. The first design proposes a monopole antenna where asymmetric flower type corners and mushroom shape encloses by T-slot is cut on the patch. This new shaped antenna covers wide impedance bandwidth of about 14.5 GHz within range from 21.5 to 36 GHz.