Mitola J. Cognitive radio: Making software radios morepersonal [J].IEEE Personal Communications.1999, 6(4):13-18[2]Haykin S. Cognitive radio: Brain-empowered wire-lesscommunications [J].IEEE Journal on Selected Areas inCommunications.2005, 23(2):201-220[3]Cabric D, Mishra S, and Brodersen R. Implementation issuesin spectrum sensing for cognitive radios [C]. Proc. AsilomarConf. on Signals, Systems and Computers, Pacific Grove,California, Nov. 2004, Vol. 1: 772-776.[4]Digham F F, Alouini M S, and Simon M K. On the energydetection of unknown signals over fading channels [J].IEEETransactions on Communications.2007, 55(1):21-24[5]Kim K. Cyclostationary approaches to signal detection andclassification in cognitive radio [C]. 2nd IEEE InternationalSymposium on New Frontiers in Dynamic Spectrum AccessNetworks, Dublin, 17-20 April 2007: 212-215.[6]Youn Youngwoo, Jeon Hyoungsuk, Jung Hoiyoon, and LeeHyuckjae. Discrete wavelet packet transform based energydetector for cognitive radios [C]. IEEE 65th VehicularTechnology Conference, Dublin, 22-25 April 2007:2641-2645.[7]Park J, Hur Y, Song T J, Kim K, Lee J, Lim K, Lee C H, KimH S, and Laskar J. Implementation issues of a widebandmulti-resolution spectrum sensing (MRSS) technique forcognitlve radio (CR) systems [C]. 1st InternationalConference on Cognitive Radio Oriented Wireless Networksand Communications, Mykonos Island, 8-10 June 2006: 1-5.[8]Digham F F, Alouini M S, and Simon M K. On the energydetection of unknown signals over fading channels [J].IEEETransactions on Communications.2007, 55(1):21-24[9]Quan Zhi, Cui Shuguang, and Aayed A H. Optimal linearcooperation for spectrum sensing in cognitive radio networks[J].IEEE Journal of Selected Topics in Signal Processing.2008, 2(1):28-40[10]Visotsky E, Kuffner S, and Peterson R. On collaborativedetection of TV transmissions in support of dynamicspectrum sensing[C]. Proc. IEEE DYSPAN, USA, November,2005: 338-345.[11]Sun C, Zhang W, and Letaief K B. Cluster-based cooperativespectrum sensing for congnitive radio systems [C]. IEEEInternational Conference on Communications(ICC), Glasgow,Scotland, UK, June 24-28, 2007: 2511-2515.[12]Ghasemi A and Sousa E S. Collaborative spectrum sensingfor opportunistic access in fading environments [C]. FirstIEEE International Symposium on New Frontiers in DynamicSpectrum Access Networks, MD USA, 8-11 Nov. 2005:131-136.[13]Guanesan G and Ye L. Cooperative spectrum sensing in thecognitive radio, Part I: two user networks [J].IEEETransactions on Wireless Communications.2007, 6(6):2204-2213
|