Shiguo Wang Mingyue He Yongjian Zhang Xinlei Wang Joint Hybrid Precoding Scheme with Low Complexity for Single-user Massive MIMO Systems. 175-179 2020 iThings/GreenCom/CPSCom/SmartData/Cybermatics https://doi.org/10.1109/iThings-GreenCom-CPSCom-SmartData-Cybermatics50389.2020.00044 conf/ithings/2020 db/conf/ithings/ithings2020.html#WangHZW20