A Computationally Efficient Subspace Algorithm for 2-D DOA Estimation with L-shaped Array. - Xi Nie; Liping Li (IEEE Signal Process. Lett., 2014)

Performance Analysis of Full-Duplex Spectrum Sharing Networks under Peak Interference Power and Peak Transmit Power Constraints. - Xianbin Xie; Yan Bi; Xi Nie (ICCT, 2020)

Performance Analysis of Uplink Cooperative NOMA System with an AF Relay. - Xianbin Xie; Yan Bi; Xi Nie (ICCT, 2020)

Capacity Analysis of an AF Relay Cooperative NOMA System Using MRC. - Xianbin Xie; Yan Bi; Xi Nie (KSII Trans. Internet Inf. Syst., 2020)