A printed compact UWB Vivaldi antenna with hemi cylindrical slots and directors for microwave imaging applications
S Guruswamy, R Chinniah, K Thangavelu - AEU-International Journal of …, 2019 - Elsevier
A new compact UWB (Ultra Wide Band) hemi cylindrical slotted Vivaldi antenna is proposed
for microwave imaging system to detect the breast cancer. The hemi cylindrical slots are …
for microwave imaging system to detect the breast cancer. The hemi cylindrical slots are …
Microwave Imaging with Modified Stack Type PIFA Antenna utilizing SAR Algorithm
KS Kiran, AO Asok, SJG Nath… - 2022 IEEE Microwaves …, 2022 - ieeexplore.ieee.org
This paper describes a Planer Inverted F Antenna (PIFA) that can be used as a microwave
imaging transducer. The planned antenna has a peak gain of 4.6 dBi at 1.7 GHz and …
imaging transducer. The planned antenna has a peak gain of 4.6 dBi at 1.7 GHz and …
Design of Compact Monopole Antenna with U-Shaped Defected Ground Structure (DGS) for UWB Application
This paper described the design of a compact printed monopole antenna with U-shaped
Defected Ground Structure (DGS) for ultrawideband (UWB) application. The implementation …
Defected Ground Structure (DGS) for ultrawideband (UWB) application. The implementation …
Microwave imaging sensor using low profile modified stacked type planar inverted F antenna
Microwave imaging is the technique to identify hidden objects from structures using
electromagnetic waves that can be applied in medical diagnosis. The change of dielectric …
electromagnetic waves that can be applied in medical diagnosis. The change of dielectric …
A Non-Hilbertian Inversion Technique for the Diagnosis of Faulty Elements in Antenna Arrays
Nowadays, antenna arrays are important tools adopted in a great number of applications
including radar, mobile and satellite communication systems, and electromagnetic imaging …
including radar, mobile and satellite communication systems, and electromagnetic imaging …
Design and performance analysis of Vivaldi antenna for medical applications
LN Thalluri, AR Nallapu, R Konda… - … and Signal Processing …, 2020 - ieeexplore.ieee.org
In this paper we have designed and done the performance analysis on Vivaldi antenna for
medical applications. We have extended our analysis on the role of materials which are …
medical applications. We have extended our analysis on the role of materials which are …
Design of a High Directive Sensor With SRR for Microwave Imaging Application
N Abdullah, MZAA Aziz - 2021 IEEE Asia-Pacific Conference …, 2021 - ieeexplore.ieee.org
In this paper, metamaterial unit cell integration with antenna is presented. This sensor aims
to improve the directivity of the previous sensor. As a proposed design, adding metamaterial …
to improve the directivity of the previous sensor. As a proposed design, adding metamaterial …
Design of Multiband dipole antenna for 4× 4MIMO in LTE Application
CT Liao, KC Tsai, CH Chen… - 2019 8th Asia-Pacific …, 2019 - ieeexplore.ieee.org
The Multiband dipole antenna for 4× 4 MIMO for LTE Application of indoor small cell base
station is proposed. The proposed antenna can provide two wide operating bands of 1710 …
station is proposed. The proposed antenna can provide two wide operating bands of 1710 …
On low-fidelity models for variable-fidelity simulation-driven design optimization of compact wideband antennas
S Koziel, SD Unnsteinsson… - 2018 22nd International …, 2018 - ieeexplore.ieee.org
The paper addresses simulation-driven design optimization of compact antennas involving
variable-fidelity electromagnetic (EM) simulation models. Comprehensive investigations are …
variable-fidelity electromagnetic (EM) simulation models. Comprehensive investigations are …