Robustness of a time reversal system: From ultra-wide to narrow bandwidths. - Ijaz Haider Naqvi; S. A. Aleem; O. B. Usman; Syed Bilal Ali; Philippe Besnier; Ghaïs El Zein (WCNC, 2012)

Joint event detection & identification: A clustering based approach for Wireless Sensor Networks. - Nauman Shahid; Syed Bilal Ali; Kamran Ali; Muhammad A. Lodhi; O. B. Usman; Ijaz Haider Naqvi (WCNC, 2013)