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Debabrata Kumar Karmokar
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Fixed-frequency beam steering of microstrip leaky-wave antennas using binary switches
DK Karmokar, KP Esselle, SG Hay
IEEE transactions on antennas and propagation 64 (6), 2146-2154, 2016
1232016
Periodic U-slot-loaded dual-band half-width microstrip leaky-wave antennas for forward and backward beam scanning
DK Karmokar, KP Esselle
IEEE Transactions on Antennas and Propagation 63 (12), 5372-5381, 2015
942015
Substrate integrated waveguide-based periodic backward-to-forward scanning leaky-wave antenna with low cross-polarization
DK Karmokar, YJ Guo, PY Qin, SL Chen, TS Bird
IEEE Transactions on Antennas and Propagation 66 (8), 3846-3856, 2018
912018
Wideband microstrip leaky-wave antennas with two symmetrical side beams for simultaneous dual-beam scanning
DK Karmokar, KP Esselle, TS Bird
IEEE Transactions on Antennas and Propagation 64 (4), 1262-1269, 2016
912016
Circular-polarized substrate-integrated-waveguide leaky-wave antenna with wide-angle and consistent-gain continuous beam scanning
SL Chen, DK Karmokar, Z Li, PY Qin, RW Ziolkowski, YJ Guo
IEEE Transactions on Antennas and Propagation 67 (7), 4418-4428, 2019
582019
Composite right/left-handed leaky-wave antennas for wide-angle beam scanning with flexibly chosen frequency range
DK Karmokar, YJ Guo, SL Chen, TS Bird
IEEE Transactions on Antennas and Propagation 68 (1), 100-110, 2019
522019
Forward and backward beam-scanning tri-band leaky-wave antenna
DK Karmokar, YJ Guo, PY Qin, KP Esselle, TS Bird
IEEE Antennas and Wireless Propagation Letters 16, 1891-1894, 2017
492017
Polarization-reconfigurable leaky-wave antenna with continuous beam scanning through broadside
SL Chen, DK Karmokar, PY Qin, RW Ziolkowski, YJ Guo
IEEE Transactions on Antennas and Propagation 68 (1), 121-133, 2019
482019
Continuous beam scanning at a fixed frequency with a composite right-/left-handed leaky-wave antenna operating over a wide frequency band
SL Chen, DK Karmokar, Z Li, PY Qin, RW Ziolkowski, YJ Guo
IEEE Transactions on Antennas and Propagation 67 (12), 7272-7284, 2019
442019
Single-Layer Multi-Via Loaded CRLH Leaky-Wave Antennas for Wide-Angle Beam Scanning With Consistent Gain
DK Karmokar, SL Chen, TS Bird, YJ Guo
IEEE Antennas and Wireless Propagation Letters 18 (2), 313-317, 2018
442018
Backward-to-forward wide-angle fast beam-scanning leaky-wave antenna with consistent gain
H Jiang, K Xu, Q Zhang, Y Yang, DK Karmokar, S Chen, P Zhao, G Wang, ...
IEEE Transactions on Antennas and Propagation 69 (5), 2987-2992, 2020
412020
Continuous backward-to-forward scanning 1-D slot-array leaky-wave antenna with improved gain
DK Karmokar, SL Chen, D Thalakotuna, PY Qin, TS Bird, YJ Guo
IEEE Antennas and Wireless Propagation Letters 19 (1), 89-93, 2019
412019
Reconfigurable half-width microstrip leaky-wave antenna for fixed-frequency beam scanning
DK Karmokar, DNP Thalakotuna, KP Esselle, L Matekovits, M Heimlich
2013 7th European Conference on Antennas and Propagation (EuCAP), 1314-1317, 2013
402013
An Array of Half-Width Microstrip Leaky-Wave Antennas Radiating on Boresight
DK Karmokar, KP Esselle, TS Bird
IEEE Antennas and Wireless Propagation Letters 14, 112 - 114, 2015
362015
Uniplanar high-gain 2-D scanning leaky-wave multibeam array antenna at fixed frequency
JW Lian, H Zhu, YL Ban, DK Karmokar, YJ Guo
IEEE Transactions on Antennas and Propagation 68 (7), 5257-5268, 2020
322020
Fixed-frequency beam steering from a stub-loaded microstrip leaky-wave antenna
DK Karmokar, DNP Thalakotuna, KP Esselle, M Heimlich, L Matekovits
2013 International Symposium on Electromagnetic Theory, 436-439, 2013
222013
Analysis of inverted-F and loaded inverted-F antennas for 2.4 GHz ISM band applications
DK Karmokar, KM Morshed
Journal of Electrical Engineering The Institution of Engineers Bangladesh …, 2009
212009
Controlling the beam scanning limits of a microstrip leaky-wave antenna
DK Karmokar, DNP Thalakotuna, KP Esselle, M Heimlich
2013 IEEE Antennas and Propagation Society International Symposium (APSURSI …, 2013
182013
A leaky-wave antenna for beam steering in forward and backward directions
DK Karmokar, KP Esselle, DNP Thalakotuna, M Heimlich, L Matekovits
IEEE 2013 Tencon-Spring, 47-50, 2013
172013
Numerical analysis of impedance matched inverted-L antennas for Wi-Fi operations
KM Morshed, DK Karmokar, AM Numan-Al-Mobin
2009 12th International Conference on Computers and Information Technology …, 2009
162009
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