Energy based spectrum sensing using wavelet transform for fading channels. - Cengiz Bektas; Aydin Akan; Niyazi Odabasioglu (ICUMT, 2012)

An optimum relay selection for cooperative transmission and spectrum sensing in cognitive networks. - Hasan Kartlak; Cengiz Bektas; Niyazi Odabasioglu; Aydin Akan (ICUMT, 2012)

Wavelet transform approach to energy based spectrum sensing. - Cengiz Bektas; Aydin Akan (SIU, 2012)

Spectrum sensing using empirical mode decomposition and relative entropy. - Cengiz Bektas; Aydin Akan; Sedef Kent; Süleyman Baykut (SIU, 2013)