Kaikai DengLing XingMingchuan ZhangHonghai WuPing XieA Multiuser Identification Algorithm Based on Internet of Things.6974809:1-6974809:1120192019Wirel. Commun. Mob. Comput.https://doi.org/10.1155/2019/6974809db/journals/wicomm/wicomm2019.html#DengXZWX19