Analysis on Physical-Layer Security for Internet of Things in Ultra Dense Heterogeneous Networks. - Zhihao Zhong; Jianhua Peng; Kaizhi Huang; Zhou Zhong (iThings/GreenCom/CPSCom/SmartData, 2016)

MU-MIMO aided secure transmission in cognitive downlink heterogeneous cellular networks. - Xiaohui Qi; Kaizhi Huang; Zhihao Zhong (WPMC, 2016)

Analysis on Physical-Layer Security for Multi-Cell Coordination Aided Ultra-Dense Heterogeneous Networks. - Zhihao Zhong; Jianhua Peng; Kaizhi Huang (IEICE Trans. Commun., 2017)

Secrecy Spectrum and Secrecy Energy Efficiency in Massive MIMO Enabled HetNets. - Zhihao Zhong; Jianhua Peng; Kaizhi Huang; Lu Xia; Xiaohui Qi (KSII Trans. Internet Inf. Syst., 2017)

On the security of K-tier heterogeneous cellular networks. - Zhihao Zhong; Wenyu Luo; Jianhua Peng; Liang Jin (Phys. Commun., 2017)