Cooperation and Directionality: Friends or Foes? - Zhifeng Tao; Thanasis Korakis; Feilu Liu; Shivendra S. Panwar; Jinyun Zhang; Leandros Tassiulas (ICC, 2008)

A MAC-PHY Cross-Layer Protocol for Ad Hoc Wireless Networks. - Feilu Liu; Thanasis Korakis; Zhifeng Tao; Shivendra S. Panwar (WCNC, 2008)

The Hidden Cost of Hidden Terminals. - Feilu Liu; Jian Lin; Zhifeng Tao; Thanasis Korakis; Elza Erkip; Shivendra S. Panwar (ICC, 2010)

A framework for femtocells to access both licensed and unlicensed bands. - Feilu Liu; Erdem Bala; Elza Erkip; Rui Yang 001 (WiOpt, 2011)

Dual-band femtocell traffic balancing over licensed and unlicensed bands. - Feilu Liu; Elza Erkip; Mihaela C. Beluri; Rui Yang 001; Erdem Bala (ICC, 2012)

Small-Cell Traffic Balancing Over Licensed and Unlicensed Bands. - Feilu Liu; Erdem Bala; Elza Erkip; Mihaela C. Beluri; Rui Yang 001 (IEEE Trans. Veh. Technol., 2015)