Improvement of Extraction Method for Inter-turn Fault Detection in IPMSM under Transient Conditions. - Gyu Tae Choi; Jewon Lee; Minho Choi; Sang Woo Kim (ICINCO (2), 2012)

A Variable Step Size for Normalized Subband Adaptive Filters. - Jae Jin Jeong; Keunhwi Koo; Gyu Tae Choi; Sang Woo Kim (IEEE Signal Process. Lett., 2012)