Personal profile
In Korean
최정식 교수(IT대학 전자공학부)
Education
o (2010) B.S., Pohang University of Science and Technology (POSTECH), South Korea
o (2012) M.S., Seoul National University, South Korea
o (2016) Ph. D., Seoul National University, South Korea
o (2012) M.S., Seoul National University, South Korea
o (2016) Ph. D., Seoul National University, South Korea
Professional Experience
o (2021~Present) Assistant Professor, Kyungpook National University, Daegu, South Korea
o (2017~2021) Research Scientist AI/ML, Intel Labs, Intel Corporation, Santa Clara, CA, USA
o (2016~2017) Senior Researcher, Institute of New Media and Communications, Seoul, South Korea
o (2017~2021) Research Scientist AI/ML, Intel Labs, Intel Corporation, Santa Clara, CA, USA
o (2016~2017) Senior Researcher, Institute of New Media and Communications, Seoul, South Korea
Research Interests
Wireless propagation channel, AI for communication and sensing, positioning
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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3-D Localization of Wi-Fi APs and BLE Beacons With Interfloor Path Loss in Multifloor Buildings
Ha, Y., An, H., Lee, W. H. & Choi, J., 2026, In: IEEE Transactions on Instrumentation and Measurement. 75, 8500715.Research output: Contribution to journal › Article › peer-review
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Software-Defined Digital Radar: Flexible Design and Field Verification With PMCW Waveform
Ryu, S., Lee, H. & Choi, J., 1 Apr 2026, In: IEEE Internet of Things Journal. 13, 7, p. 13546-13559 14 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Artificial Marker-Aided Localization for Service Robots in Visually Repetitive Environments
Noh, D. K., Choi, J. & Baek, S., 2025, 2025 IEEE International Conference on Consumer Electronics, ICCE 2025. Institute of Electrical and Electronics Engineers Inc., (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Compressive Sensing-Based Demultiplexing of Fast-Time CDM-MIMO PMCW Radar Signals for Self-Code Interference Cancellation
Park, J. H., Ham, D., Choi, J., Lee, S. & Kim, S. C., 2025, In: IEEE Internet of Things Journal. 12, 14, p. 28060-28073 14 p.Research output: Contribution to journal › Article › peer-review
10 Scopus citations -
Crowdsourced 3-D Wi-Fi AP Localization in Multifloor Buildings via Vertical Transitions
An, H., Ha, Y., Song, J. & Choi, J., 2025, In: IEEE Internet of Things Journal. 12, 22, p. 48621-48636 16 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations