Wireless Internet. 10th International Conference, WiCON 2017, Tianjin, China, December 16-17, 2017, Proceedings

Research Article

Research on Irregular Carrier Aggregation in Complex Electromagnetic Environment

  • @INPROCEEDINGS{10.1007/978-3-319-90802-1_27,
        author={Jingning Wang and Meng Liu},
        title={Research on Irregular Carrier Aggregation in Complex Electromagnetic Environment},
        proceedings={Wireless Internet. 10th International Conference, WiCON 2017, Tianjin, China, December 16-17, 2017, Proceedings},
        proceedings_a={WICON},
        year={2018},
        month={5},
        keywords={Complex electromagnetic environment
     Irregular carrier aggregation Channelized spectrum Resource allocation},
        doi={10.1007/978-3-319-90802-1_27}
    }
    
  • Jingning Wang
    Meng Liu
    Year: 2018
    Research on Irregular Carrier Aggregation in Complex Electromagnetic Environment
    WICON
    Springer
    DOI: 10.1007/978-3-319-90802-1_27
Jingning Wang,*, Meng Liu1
  • 1: The 54th Research Institute of CETC
*Contact email: wjnhit@126.com

Abstract

In order to take full advantage of the discontinuous and irregular frequency in complex electromagnetic environment, an irregular carrier aggregation method is proposed. In the proposed method, several frequency bands from 1 MHz to 20 MHz can be combined to a wideband channel, witch can transmit HD image etc. The process and the key technologies are introduced, including channelized spectrum, resource allocation, synchronization and channel estimation. Analysis shows that the proposed carrier aggregation method has effective anti-jamming ability and the spectrum resources can be utilized efficiently.