Jun-Quan Chen, Jui-Hung Chu, Kai-Ten Feng. Energy-Efficient Spectrum Selection and Resource Allocation in Downlink Cognitive Femtocell Networks. In IEEE 81st Vehicular Technology Conference, VTC Spring 2015, Glasgow, United Kingdom, 11-14 May, 2015. pages 1-5, IEEE, 2015. [doi]
Abstract is missing.