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Recent Publications
- Near-Field Propagation Analysis for Vivaldi Antenna Design
- Calibration to Mitigate Near-Field Antennas Effects for a MIMO Radar Imaging System
- Multimodal Breast Phantoms for Microwave, Ultrasound, Mammography, Magnetic Resonance and Computed Tomography Imaging
- Experimental Validation of MWI Radar Approach Against a Multimodal Breast Phantom
A Dual-Stub Ka-Band Vivaldi Antenna with Integrated Bandpass Filter
| Title | A Dual-Stub Ka-Band Vivaldi Antenna with Integrated Bandpass Filter |
| Publication Type | Journal Article |
| Year of Publication | 2018 |
| Authors | Yang, K, Hoang, MHa, Bao, XL, McEvoy, P, Ammann, MJ |
| Journal Title | IET Microwaves, Antennas & Propagation |
| Volume | 12 |
| Issue | 5 |
| Pagination | 668–671 |
| Journal Date | 04/2018 |
| Abstract | A dual-stub coplanar Vivaldi antenna with a parasitic element is presented. The dual-stub is coupled between the parasitic element and two tapered slots. The parasitic element shape and size is optimised. The use of slits on the outer edge of the ground plane is shown to provide control of beamwidth and maximum gain. A bandpass filter is used for performance control and sub-harmonic suppression. |
| URL | http://digital-library.theiet.org/content/journals/10.1049/iet-map.2017.0488 |
| DOI | 10.1049/iet-map.2017.0488 |
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