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ZTE Communications ›› 2009, Vol. 7 ›› Issue (2): 27-31.

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Spectrum Resource Management of Cognitive Radio

Liu Qin   

  1. State Key Laboratory of Integrated Services Networks , Xidian Unive rsity , Xi ’an 710071 , P . R . China
  • 出版日期:2009-06-25 发布日期:2020-03-03
  • 作者简介:Liu Qin, PhD, is an associate professor at State Key Laboratory of Integrated Services Networks, the Information Science Institute of Xidian University. His research interests include cognitive radio, software radio and mobile communications. He has presided or participated in seven funded projects. Besides, he has published more than 10 papers, and applied for seven patents.
  • 基金资助:
    This work was supported by the National Basic Research Program of China ("973" Program) under Grant No. 2009CB320404.

Spectrum Resource Management of Cognitive Radio

Liu Qin   

  1. State Key Laboratory of Integrated Services Networks , Xidian Unive rsity , Xi ’an 710071 , P . R . China
  • Online:2009-06-25 Published:2020-03-03
  • About author:Liu Qin, PhD, is an associate professor at State Key Laboratory of Integrated Services Networks, the Information Science Institute of Xidian University. His research interests include cognitive radio, software radio and mobile communications. He has presided or participated in seven funded projects. Besides, he has published more than 10 papers, and applied for seven patents.
  • Supported by:
    This work was supported by the National Basic Research Program of China ("973" Program) under Grant No. 2009CB320404.

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摘要： As the most important technology of CR, the wireless spectrum resource management technology is the key to CR performance improvement. By introducing the concept of resource space to describe wireless spectrum resource management in the field of CR technology, a data system of wireless resource management is formed that covers wireless spectrum resource space, resource grid and available resource atlas. Besides, the corresponding lamination distributional management structure and the resource management database are constructed. The resources description system and the management structure will become the theoretical concept foundation and reference of the CR spectrum resources management technology.

Abstract: As the most important technology of CR, the wireless spectrum resource management technology is the key to CR performance improvement. By introducing the concept of resource space to describe wireless spectrum resource management in the field of CR technology, a data system of wireless resource management is formed that covers wireless spectrum resource space, resource grid and available resource atlas. Besides, the corresponding lamination distributional management structure and the resource management database are constructed. The resources description system and the management structure will become the theoretical concept foundation and reference of the CR spectrum resources management technology.