Multiple-input-multiple-output (MIMO) radar has received significant attention because it offers broad design freedom and superior performance.Polyphase code sets with low autocorrelation sidelobe peaks and low cross-correlation peaks, also known as orthogonal polyphase code sets, can be used as transmission signals by MIMO radar.We present an effe
Due to abnormal weather caused by climate change in recently years, natural disaster damages caused by local torrential rains have been increased over the world.Particularly, Korea is very vulnerable to landslide disasters because more than 63% of the country is mountainous and it suffers from unpredictable localized heavy rainfall during monsoon s
This paper presents a passivity-based control (PBC) design methodology for three-phase voltage source inverters (VSI) for uninterruptable power supply (UPS) systems where reduced harmonic distortions for the nonlinear load, reduced output voltage overshoot, and a restricted settling time are required.The output filter design and modification for ef
Objective: To review the frequency and management of post-discharge complications in patients who underwent dental treatment in general anesthesia (GA) in a day-care surgery setting and identify the factors that increase the risk for these complications.Material and methods: Anonymous questionnaire was sent to parents/caregivers of patients who und