Rohit Datta, Kamran Arshad and Gerhard Fettweis (2012) Analysis of Spectrum Sensing Characteristics for Cognitive Radio GFDM Signal, IEEE International Wireless Communications and Mobile Computing Conference (IWCMC'12), vol., no., pp.356-359, 27-31 Aug. 2012 doi: 10.1109/IWCMC.2012.6314230.