no code implementations • 15 Dec 2023 • Sunghwa Lee, Younghoon Shin, Myungjong Kim, Jiwon Seo
This study demonstrated IR-UWB radar-based contactless SSR using four types of speech stimuli (vowels, consonants, words, and phrases).
no code implementations • 5 Sep 2022 • Sunghwa Lee, Younghoon Shin
Because an impulse radio ultra-wideband (IR-UWB) radar can detect targets with high accuracy, work through occluding materials, and operate without contact, it is an attractive hardware solution for building silent speech interfaces, which are non-audio-based speech communication devices.
no code implementations • 1 Nov 2021 • Sunghwa Lee, Euiho Kim, Jiwon Seo
The Stretched-FrOnt-Leg (SFOL) pulse is a high-accuracy distance measuring equipment (DME) pulse developed to support alternative positioning and navigation for aircraft during global navigation satellite system outages.