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eess.SP2026
Centroid Angle Estimation of Multiple Scatterers Using Monopulse Radar with Frequency Diversity
Minyoung Hwang, Hyuncheol Park, Joohwan Chun
The monopulse technique determines the angle of a target by comparing signals from two narrow beams, yielding a precise angular estimate with low complexity. However, it struggles…
eess.SP2018★ 9 cited
Monopulse beam synthesis using a sparse single-layer of weights
Semin Kwak, Joohwan Chun, Sung Hyuck Ye
A conventional monopulse radar system uses three beams; sum beam, elevation difference beam and azimuth difference beam, which require different layers of weights to synthesize eac…
eess.SP2018★ 5 cited
Joint Range and Angle Estimation for FMCW MIMO Radar and Its Application
Junghoon Kim, Joohwan Chun, Sungchan Song
Recently, frequency-modulated continuous wave (FMCW) radars with array antennas are gaining in popularity on a wide variety of commercial applications. A usual approach of the rang…