Wiener-Hopf approach to derivation of rational doubly coprime factorizations. - Kiheon Park; Yong-Suk Cho; Jong-Sung Lee; Kiwon Kang (Autom., 1999)

An ultra-wide-angle wireless camera using ultra wide band communication. - Dongha Shim; Hyung-O. Kim; Minwoo Lee; Junwoo Kim; Nanhee Lee; Jason Yi; Kiwon Kang; Jeong-Jin Kang (Int. J. Sens. Networks, 2015)