Singularity and manipulability analysis of a planar manipulator mounted on a wheeled mobile platform. - Sungbok Kim; Jaeyoung Lee; Hyunggi Kim (IROS, 2003)

Isotropy Analysis of Caster Wheeled Omnidirectional Mobile Robot. - Sungbok Kim; Hyunggi Kim (ICRA, 2004)

Local and Global Isotropy of Caster Wheeled Omnidirectional Mobile Robot. - Sungbok Kim; Hyunggi Kim; Byoungkwon Moon (ICRA, 2005)

Cooperative AF MIMO wireless relay networks under relay power constraint. - Kanghee Lee 001; Hyuck M. Kwon; Hyunggi Kim; Hyuncheol Park; Yong Hoon Lee (ACSCC, 2012)

Two-level MMSE relay strategy for an AF wireless relay network. - Kanghee Lee 001; Hyuck M. Kwon; Wenhao Xiong; Hyunggi Kim; Shuang Feng; Hyuncheol Park; Yong Hoon Lee (Allerton Conference, 2012)

Relay selection for AF SISO wireless relay networks under jamming environment with relay power constraint. - Kanghee Lee 001; Hyuck M. Kwon; Wenhao Xiong; Hyunggi Kim; Sangku Lee (MILCOM, 2012)

AF MIMO Wireless Relay Networks under Received Power Constraint. - Kanghee Lee 001; Hyuck M. Kwon; Hyunggi Kim; M. Edwin Sawan; Hyuncheol Park; Yong Hoon Lee (VTC Fall, 2012)

A cooperative AF wireless relay network under three wireless communication conditions with relay power constraint. - Kanghee Lee 001; Hyuck M. Kwon; Hyunggi Kim; Jie Yang 021; Hyuncheol Park; Yong Hoon Lee (ICC, 2013)

Optimal Amplify-and-Forward Precode and Relay Amplifying Matrices. - Hyunggi Kim; Hyuck M. Kwon; Kanghee Lee 001; Yeonggyu Shim; Hyuncheol Park; Yong Hoon Lee (VTC Spring, 2013)

AF Wireless Relay Network Analysis under Receiver Power Constraint. - Kanghee Lee 001; Hyuck M. Kwon; Hyunggi Kim; Sangku Lee; Yeonggyu Shim; Hyuncheol Park; Yong Hoon Lee (VTC Spring, 2013)

Relay Selection Scheme for AF Relay Network based on Cost Function Criterion. - Kanghee Lee 001; Hyuck M. Kwon; Wenhao Xiong; Hyunggi Kim; Inha Hyun (J. Networks, 2013)

Domino Tilings for Augmented Aztec Rectangles and Their Chains. - Hyunggi Kim; Sangyop Lee; Seungsang Oh (Electron. J. Comb., 2019)

Domino Tilings of Aztec Octagons. - Hyunggi Kim; Sangyop Lee; Seungsang Oh (Graphs Comb., 2023)