• 2977 Citations
  • 24 h-Index
1990 …2019
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Fingerprint Dive into the research topics where Jaehoon Choi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 9 Similar Profiles
Antennas Engineering & Materials Science
antennas Physics & Astronomy
Microstrip antennas Engineering & Materials Science
Bandwidth Engineering & Materials Science
Ultra-wideband (UWB) Engineering & Materials Science
Monopole antennas Engineering & Materials Science
Frequency bands Engineering & Materials Science
Antenna feeders Engineering & Materials Science

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Research Output 1990 2019

A 24 GHz ISM-Band Doppler Radar Antenna With High Isolation Characteristic for Moving Target Sensing Applications

Kim, S., Kim, D. K., Kim, Y., Choi, J. & Jung, K-Y., 2019 Jul 1, In : IEEE Antennas and Wireless Propagation Letters. 18, 7, p. 1532-1536 5 p., 8734749.

Research output: Contribution to journalArticleResearchpeer-review

Radar antennas
Doppler radar
Antennas
Microstrip antennas
Antenna arrays

A 28 GHz 4 × 4 U-Slot Patch Array Antenna for mm-wave Communication

Keum, K. & Choi, J., 2019 Jan 25, ISAP 2018 - 2018 International Symposium on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc., 8627699. (ISAP 2018 - 2018 International Symposium on Antennas and Propagation).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

antenna arrays
Antenna arrays
slots
communication
patch antennas

A 28 GHz 8×1 Un-Equal Power Divider for Reducing Side-Lobe Level of MM-Wave Array Antenna for 5G Mobile Handset

Bang, J., Kim, S. & Choi, J., 2019 Mar 1, 13th European Conference on Antennas and Propagation, EuCAP 2019. Institute of Electrical and Electronics Engineers Inc., 8739806. (13th European Conference on Antennas and Propagation, EuCAP 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

dividers
antenna arrays
Antenna arrays
lobes
division

A compact four-port coplanar antenna based on an excitation switching reconfigurable mechanism for cognitive radio applications

Yeonjeong, O., Jin, Y. & Choi, J., 2019 Aug 1, In : Applied Sciences (Switzerland). 9, 15, 3157.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Cognitive radio
loop antennas
Loop antennas
antennas
Ultra-wideband (UWB)

A Development of 146∼222 MHz Folded Dipole Antenna in an Immunity Test of Portable Transmitters on Road Vehicle Components

Lee, H., Yang, M. & Choi, J., 2019 Jan 25, ISAP 2018 - 2018 International Symposium on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc., 8627620. (ISAP 2018 - 2018 International Symposium on Antennas and Propagation).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

dipole antennas
Dipole antennas
immunity
roads
transmitters