A radio environment map construction scheme with hidden Markov Model based spectrum occupancy prediction. - Liwei Huang; Wei Shao 003; Yan Zhang; Junlin Yang; Yaxiang Liu (HP3C, 2019)

A greedy constructing tree algorithm for shortest path in perpetual wireless recharging wireless sensor network. - Guolong Chen; Zhenghua Xin; Han Li; Tonghai Zhu; Maodi Wang; Yaxiang Liu; Sanqiang Wei (J. Supercomput., 2019)