FCC Spectrum Policy Task Force. Report of the spectrum efficiency working group. 2002.
[2]
Mitola Ⅲ Joseph, Maguire Jr Gerald Q. Cognitive radio: making software radios more personal[J]. IEEE Personal Communications, 1999, 6(4): 13-18.
[3]
刘红杰, 李书芳. 认知无线网络中频谱池接入策略性能分析[J]. 北京邮电大学学报, 2009, 32 (1): 1-4. Liu Hongjie, Li Shufang. Performance analysis of access strategy based on spectrum pool in cognitive wireless network[J]. Journal of Beijing University of Posts and Telecommunications, 2009, 32 (1): 1-4.
[4]
Ghasemi Amir, Sousa Elvino S. Spectrum sensing in cognitive radio networks: requirements, challenges and design trade-offs[J]. IEEE Communications Magazine, 2008, 46(4): 32-39.
[5]
Liu Siyang, Xie Gang, Zhang Zhongshan, et al. Two adaptive energy detector for cognitive radio systems[J]. IEICE Trans Commu, 2009, E92-B(6): 2332-2335.
[6]
Chair Z, Varshney P K. Optimal data fusion in multiple sensor detection systems[J]. IEEE Transactions on Aerospace and Electronic Systems, 1986, AES-22(1): 98-101.
[7]
Lee Woongsup, Cho Dong-Ho. Sensing optimization considering sensing capability of cognitive terminal in cognitive radio system// CrownCom 2008. Singapore: IEEE Computer Society, 2008: 1-6.
[8]
Zhu Jian, Xu Zhengguang, Wang Furong, et al. Double threshold energy detection of cooperative spectrum sensing in cognitive radio//CrownCom 2008. Singapore: IEEE Computer Society, 2008: 10-15.