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基于认知协同的时频序列设计

姜显扬 张超 陆建华

姜显扬, 张超, 陆建华. 基于认知协同的时频序列设计[J]. 电子与信息学报, 2009, 31(8): 1903-1907. doi: 10.3724/SP.J.1146.2008.01027
引用本文: 姜显扬, 张超, 陆建华. 基于认知协同的时频序列设计[J]. 电子与信息学报, 2009, 31(8): 1903-1907. doi: 10.3724/SP.J.1146.2008.01027
Jiang Xian-yang, Zhang Chao, Lu Jian-hua. Time-Frequency Sequence Design Based on Cognitive Collaboration[J]. Journal of Electronics & Information Technology, 2009, 31(8): 1903-1907. doi: 10.3724/SP.J.1146.2008.01027
Citation: Jiang Xian-yang, Zhang Chao, Lu Jian-hua. Time-Frequency Sequence Design Based on Cognitive Collaboration[J]. Journal of Electronics & Information Technology, 2009, 31(8): 1903-1907. doi: 10.3724/SP.J.1146.2008.01027

基于认知协同的时频序列设计

doi: 10.3724/SP.J.1146.2008.01027
基金项目: 

国家973计划项目(2007CB310600)资助课题

Time-Frequency Sequence Design Based on Cognitive Collaboration

  • 摘要: 为了提高认知的跳频CDMA通信系统的抗干扰性能和系统容量,论文提出了一种基于认知协同的可重新配置的三无碰撞区时频序列的构造方法,并进一步证明了构造方法的有效性,列举了构造示例和汉明相关函数的性能。这种可重新配置的时频序列构造方法可以应用到认知的、可重构通信系统中。
  • Kolodzy P. Spectrum policy task force: finding andrecommendations. International Symposium on AdvancedRadio Technologies (ISART), Colorado, USA, March, 2003:1-6.[2]Mitola J, Gerald Q, and Maguire J. Cognitive radios: Makingsoftware radios more personal. IEEE PersonalCommunications, 1999, 6(4): 13-18.[3]Mitola J. Cognitive radio: An integrated agent architecturefor software defined radio. [Ph.D. dissertation], Royal Inst.Technol. (KTH), Stockholm, Sweden, 2000.[4]Prasad R V, Pawelczak P, Hoffmeyer J A, and Berger H S.Cognitive functionality in next generation wireless networks:standardization efforts. IEEE Communications Magazine,2008, 46(4): 72-78.[5]He S.[J].Xuan G, and Wu L. Sequence design for cognitiveFH-CDMA systems. 2nd IEEE Conference on IndustrialElectronics and Applications (ICIEA2007), Harbin.2007,:-[6]Jiang X Y, Zhang C, and Lu J H. Sequences with three no hitzones and their applications in time-frequency hoppingsystems[J].First International Conference on Communicationsand Networking in China (Chinacom2006), Beijing.2006,Vol.1:1-5[7]Xu F, Zhang L, Zhou Z, and Ye Y. Architecture fornext-generation reconfigurable wireless networks usingcognitive radio. 3rd International Conference on CognitiveRadio Oriented Wireless Networks and Communications,Singapore, 2008, Vol.1: 1-5.[8]Wang X and Fan P. A class of frequency hopping sequenceswith no hit zone. Proc. PDCAT 2003, Chengdu, 2003, Vol.1:896-898.
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出版历程
  • 收稿日期:  2008-08-27
  • 修回日期:  2009-04-07
  • 刊出日期:  2009-08-19

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