一种大规模MIMO系统的联合用户活跃性和信号检测方法
宋晓群, 金明, 贾忠杰
Joint user activity and signal detection for massive multiple-input multiple-output
Xiaoqun SONG, Ming JIN, Zhongjie JIA
电信科学 . 2021, (5): 113 -123 .  DOI: 10.11959/j.issn.1000-0801.2021002