Ultra-wideband antennas for biomedical imaging applications: a survey
Microwave imaging is an active area of research that has garnered interest over the past few
years. The main desired improvements to microwave imaging are related to the …
years. The main desired improvements to microwave imaging are related to the …
A survey of performance enhancement techniques of antipodal Vivaldi antenna
The increasing proliferation of advanced devices for UWB, 5G communication, micrometer-
wave, and millimeter-wave communication demands an antenna which can handle huge …
wave, and millimeter-wave communication demands an antenna which can handle huge …
A fern antipodal vivaldi antenna for near-field microwave imaging medical applications
AM De Oliveira, AM de Oliveira Neto… - … on antennas and …, 2021 - ieeexplore.ieee.org
This investigation presents an oval slot edge (OSE) antipodal Vivaldi antenna (AVA),
hereinafter referred to as Fern AVA (FAVA), with an optimized radiation pattern. The use of …
hereinafter referred to as Fern AVA (FAVA), with an optimized radiation pattern. The use of …
Vivaldi antennas: a historical review and current state of art
A Bhattacharjee, A Bhawal, A Karmakar… - International Journal of …, 2021 - cambridge.org
The progressions in the field of wireless technology can be highly attributed to the
development of antennas, which can access high data rates, provide significant gain and …
development of antennas, which can access high data rates, provide significant gain and …
Efficient ultra wideband radar based non invasive early breast cancer detection
MKD Menon, J Rodrigues - IEEE Access, 2023 - ieeexplore.ieee.org
Ultra Wideband radar systems have emerged as a good alternative for non-invasive and
harmless breast cancer detection. In this paper, bistatic and monostatic radar systems are …
harmless breast cancer detection. In this paper, bistatic and monostatic radar systems are …
Noninvasive imaging method of microwave near field based on solid-state quantum sensing
B Yang, Y Dong, ZZ Hu, GQ Liu… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we propose a noninvasive method of imaging the microwave (MW) near field
using a diamond containing nitrogen-vacancy (NV) centers. We applied a synchronization …
using a diamond containing nitrogen-vacancy (NV) centers. We applied a synchronization …
A sierpinski arrowhead curve slot vivaldi antenna for microwave head imaging system
The development of antipodal Vivaldi antenna with a fractal slot is presented in this paper
due to its promising application as an element of possible multisensory systems of head …
due to its promising application as an element of possible multisensory systems of head …
Design of a fractal inspired antipodal vivaldi antenna with enhanced radiation characteristics for wideband applications
A Karmakar, A Bhattacharjee, A Saha… - IET Microwaves …, 2019 - Wiley Online Library
A novel fractal inspired antipodal Vivaldi antenna is proposed for wideband applications. A
step‐by‐step procedure has been employed to design and optimise the performance of the …
step‐by‐step procedure has been employed to design and optimise the performance of the …
[PDF][PDF] A modified compact bi-directional UWB tapered slot antenna with double band-notch characteristics
This research puts forward a design regarding a novel compact bi-directional UWB (1.9–12
GHz) tapered slot patch antenna that has dual band-notches characteristics within 3.4–3.9 …
GHz) tapered slot patch antenna that has dual band-notches characteristics within 3.4–3.9 …
Ultra‐directive palm tree Vivaldi antenna with 3D substrate lens for μ‐biological near‐field microwave reduction applications
We present a new Palm Tree Antipodal Vivaldi Antenna with an Exponential Slot Edge and
3D polylactide‐printed Substrate Lens presents an unprecedented directive radiation …
3D polylactide‐printed Substrate Lens presents an unprecedented directive radiation …