Finite element least-squares methods for a compressible stokes system. - Keehwan Kim; Sang Dong Kim; Sangsik Shin (Int. J. Math. Math. Sci., 2004)

A low-complexity iterative MIMO detection and decoding scheme using dimension reduction. - Sangsik Shin; Hongsoo Choi; Jaeeun Jang; Ji-Woong Choi (Trans. Emerg. Telecommun. Technol., 2016)