Optimal energy-efficient cooperative sensing scheduling for Cognitive Radio Networks with QoS guarantee. - Xiangxia Sun; Tengyi Zhang; Danny H. K. Tsang (IWCMC, 2011)

Secondary User Selection in Cooperative Sensing Scheduling: A Spectrum Opportunity-Energy Tradeoff View. - Xiangxia Sun; Tengyi Zhang; Danny H. K. Tsang (WICON, 2011)

Energy-efficient cooperative sensing scheduling for heterogeneous channel access in Cognitive Radio. - Xiangxia Sun; Li Chen 008; Danny H. K. Tsang (INFOCOM Workshops, 2012)

Energy-Efficient Cooperative Sensing Scheduling for Multi-Band Cognitive Radio Networks. - Xiangxia Sun; Danny H. K. Tsang (IEEE Trans. Wirel. Commun., 2013)