Jihun Choi

Extremely Small Two-Element Monopole Antenna for HF Band Applications

Jungsuek Oh, Jihun Choi, Fikadu T. Dagefu et al. · IEEE Transactions on Antennas and Propagation · 2013 · 64 citations

Engineering, Electrical Engineering, Antennas +16

Electrically Small Folded Dipole Antenna for HF and Low-VHF Bands

Jihun Choi, Fikadu T. Dagefu, Brian M. Sadler et al. · IEEE Antennas and Wireless Propagation Letters · 2015 · 54 citations

Engineering, Electrical Engineering, Antennas +16

Improved modified energy ratio method using a multi-window approach for accurate arrival picking

Minho Lee, Joongmoo Byun, Dowan Kim et al. · Journal of Applied Geophysics · 2017 · 51 citations

Natural Sciences, Industrial Engineering, Optimization +4

Role of preheating and specific energy input on the evolution of microstructure and wear properties of laser clad Fe-Cr-C-W alloys

Jihun Choi, S. K. Choudhuri, J. Mazumder · Journal of Materials Science · 2000 · 47 citations

Natural Sciences, Materials Engineering, Materials Science +16

Intelligent Reflecting Surface Assisted Covert Communication With Transmission Probability Optimization

Fikadu T. Dagefu, Jihun Choi, Predrag Spasojević · IEEE Wireless Communications Letters · 2021 · 43 citations

Engineering, Communication, Electrical Engineering +7