Estimate and Track the PN Sequence of Weak DS-SS Signals. - Tianqi Zhang; Shaosheng Dai; Liufei Yang; Xuesong Li (CIS, 2007)

Markov Modulated Process to Model Human Mobility. - Brian Chang; Liufei Yang; Mattia Sensi; Massimo A. Achterberg; Fenghua Wang; Marco Rinaldi; Piet Van Mieghem (COMPLEX NETWORKS, 2021)