Performance of double threshold energy detection in cooperative-cognitive networks over Nakagami fading channels. - Ansar Ul-Haq; Mian Bilal Ayub; Junaid Iqbal; Nagina Zarin; Sajjad Ali; Imran Khan (ICDIM, 2013)

Unified Channel Management for Cognitive Radio Sensor Networks Aided Internet of Things. - Saleem Aslam; Ansar Ul-Haq; Ju-wook Jang; Kyung-Geun Lee (Sensors, 2018)