Recognition of PRI Modulation Types of Radar Signals Using the Autocorrelation. - Young-Jin Ryoo; Kyu-Ha Song; Whan-Woo Kim (IEICE Trans. Commun., 2007)

Pulse Repetition Interval Modulation Recognition Using Symbolization. - Kyu-Ha Song; Dong-Weon Lee; Jin-Woo Han; Byung-Koo Park (DICTA, 2010)

Emitter location based on the linearization of quadratic TDOA and FDOA curves. - Yong-Hee Kim; Jin-Woo Han; Kyu-Ha Song; Hyoung-Nam Kim (ICEIC, 2014)

Weak radar signal detection based on variable band selection. - Jong-Woo Shin; Kyu-Ha Song; Kyoung-Sik Yoon; Hyoung-Nam Kim (IEEE Trans. Aerosp. Electron. Syst., 2016)

How to Select TDOA-Based Bearing Measurements for Improved Passive Triangulation Localization. - Kyu-Ha Song; San-Hae Kim; Woo-Jin Song (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019)

An Improved Method of FM Radio Channel Selection for a Passive Radar System Based on Signal Environment Analysis. - Inhwan Jeong; Sanhae Kim; Hyungyu Kwak; Jonghwan Lee; Kyu-Ha Song (IEEE Access, 2025)