Keunhwi Koo

A Variable Step Size for Normalized Subband Adaptive Filters

Jae Jin Jeong, Keunhwi Koo, Gyu Tae Choi et al. · IEEE Signal Processing Letters · 2012 · 50 citations

Adaptive Filter, Engineering, Filtering Technique +9

Second-Order Discrete-Time Sliding Mode Observer for State of Charge Determination Based on a Dynamic Resistance Li-Ion Battery Model

Dae‐Hyun Kim, Keunhwi Koo, Jae Hoon Jeong et al. · Energies · 2013 · 48 citations · Full text

Electric Battery, Electrical Engineering, Engineering +8

Steady-state mean-square deviation analysis of improved normalized subband adaptive filter

Jae Jin Jeong, Keunhwi Koo, Gyogwon Koo et al. · Signal Processing · 2014 · 19 citations

Adaptive Filter, Filtering Technique, Adaptive Algorithm +2

Localizing slab identification numbers in factory scene images

SungHoo Choi, Jong Pil Yun, Keunhwi Koo et al. · Expert Systems with Applications · 2012 · 12 citations

Machine Vision, Image Analysis, Engineering +8

Two-Dimensional Soft Output Viterbi Algorithm with a Variable Reliability Factor for Holographic Data Storage

Keunhwi Koo, Soo-Yong Kim, Jae Jin Jeong et al. · Japanese Journal of Applied Physics · 2013 · 12 citations

Data Page, Engineering, Data Science +11