Compressed sensing based channel estimation for uplink OFDMA systems. - Kazunori Hayashi; Masanori Sakai; Takuya Kamenosono; Megumi Kaneko (APSIPA, 2014)

Compressed Sensing-Based Channel Estimation Methods for LTE-Advanced Multi-User Downlink MIMO System. - Takuya Kamenosono; Megumi Kaneko; Kazunori Hayashi; Masanori Sakai (VTC Spring, 2015)