[1] Akyildiz I F,Lee W-Y,Chowdhury K R.CRAHNs:cognitive radio ad hoc networks[J].Ad Hoc Networks,2009,7(5):810-836.
[2] Akyildiz I F,Lee W-Y,Vuran M C,et al.NeXt generation/dynamic spectrum access/cognitive radio wireless networks:a survey[J].Computer Networks,2006,50(13):2127-2159.
[3] Younis O,Fahmy S.Distributed clustering in ad-hoc sensor networks:a hybrid,energy-efficient approach[A].Twenty-third Annual Joint Conference of the IEEE Computer and Communications Societies[C].Hong Kong:IEEE,2004.629-640.
[4] Lin C R,Gerla M.Adaptive clustering for mobile wireless networks[J].IEEE Journal on Selected Areas in Communications,1997,15(7):1265-1275.
[5] Banerjee S,Khuller S.A clustering scheme for hierarchical control in multi-hop wireless networks[A].Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies[C].Alaska:IEEE,2001.1028-1037.
[6] Estrin D,Govindan R,Heidemann J,et al.Next century challenges:scalable coordination in sensor networks[A].Proceedings of the 5th Annual ACM/IEEE International Conference on Mobile Computing and Networking[C].Seattle:ACM,1999.263-270.
[7] Zhao J,Zheng H,Yang G-H.Distributed coordination in dynamic spectrum allocation networks[A].2005 First IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks[C].Baltimore:IEEE,2005.259-268.
[8] Cabric D,Mishra S M,Willkomm D,et al.A cognitive radio approach for usage of virtual unlicensed spectrum[A].Proc of 14th IST Mobile Wireless Communications Summit[C].Dresden:IEEE,2005.1-4.
[9] Cabric D,Mishra S M,Brodersen R W.Implementation issues in spectrum sensing for cognitive radios[A].Conference Record of the Thirty-eighth Asilomar Conference on Signals,Systems and Computers[C].Monterey:IEEE,2004.772-776.
[10] Chowdhury K R,Akyldiz I F.OFDM-based common control channel design for cognitive radio ad hoc networks[J].IEEE Transactions on Mobile Computing,2011,10(2):228-238.
[11] Bian K,Park J-M,Chen R.Control channel establishment in cognitive radio networks using channel hopping[J].IEEE Journal on Selected Areas in Communications,2011,29(4):689-703.
[12] Theis N C,Thomas R W,DaSilva L A.Rendezvous for cognitive radios[J].IEEE Transactions on Mobile Computing,2011,10(2):216-227.
[13] Lin Z,Liu H,Chu X,et al.Jump-stay based channel-hopping algorithm with guaranteed rendezvous for cognitive radio networks[A].Proceedings of 2011 IEEE INFOCOM[C].Shanghai:IEEE,2011.2444-2452.
[14] Chen T,Zhang H,Maggio G M,et al.CogMesh:a cluster-based cognitive radio network[A].2nd IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks[C].Dublin:IEEE,2007.168-178.
[15] Chen T,Zhang H,Maggio G M,et al.Topology management in CogMesh:a cluster-based cognitive radio mesh network[A].IEEE International Conference on Communications 2007[C].Glasgow:IEEE,2007.6516-6521.
[16] Dai Y,Wu J,Xin C.Virtual backbone construction for cognitive radio networks without common control channel[A].Proceedings of IEEE INFOCOM 2013[C].Turin:IEEE,2013.1456-1464.
[17] Zhao J,Zheng H,Yang G-H.Spectrum sharing through distributed coordination in dynamic spectrum access networks[J].Wireless Communications and Mobile Computing,2007,7(9):1061-1075.
[18] Lazos L,Liu S,Krunz M.Spectrum opportunity-based control channel assignment in cognitive radio networks[A].6th Annual IEEE Communications Society Conference on Sensor,Mesh and Ad Hoc Communications and Networks 2009[C].New Orleans:IEEE,2009.1-9.
[19] Boykov Y,Kolmogorov V.An experimental comparison of min-cut/max-flow algorithms for energy minimization in vision[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,2004,26(9):1124-1137.