An Overloaded IoT Signal Detection Method using Non-convex Sparse Regularizers. - Kazunori Hayashi; Ayano Nakai-Kasai; Atsuya Hirayama; Hiroki Honda; Tetsuya Sasaki; Hideki Yasukawa; Ryo Hayakawa (APSIPA, 2020)

An Overloaded MU-MIMO Signal Detection Method Using Piecewise Continuous Nonconvex Sparse Regularizer. - Atsuya Hirayama; Kazunori Hayashi (APSIPA ASC, 2021)