A Novel Frequency Drift Tracking Algorithm Based on Kalman Filter in 60GHz mm-WaveSystem

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 202)


In order to study and solve the frequency drift problem in 60 GHz wireless communication system, a new data auxiliary frequency synchronization and tracking algorithm is proposed in this article, which is on the base of Chu sequence as training pilots, utilizing the time feature of frequency variation to estimate frequency offset by Kalman filter. It not only promotes the OFDM system synchronization performance, but also reduces the length of pilots and extends pilots interval to promote signal transfer efficiency. The simulation results prove its feasibility and validity.


60GHz Synchronization Kalman Frequency drift OFDM 



This work was supported by National Natural Science Foundation of China (60972079, 60902046) and the BUPT excellent Ph.D. students foundations (CX201122).


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Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  • Jingya Ma
    • 1
  • Chenglin Zhao
    • 2
  • Bin Li
    • 3
  • Yun Liu
    • 4
  • Zhou Li
    • 4
  1. 1.Beijing University of Posts and TelecommunicationsBeijingChina
  2. 2.School of Information and Communication EngineeringBeijing University of Posts and TelecommunicationsBeijingChina
  3. 3.Key Lab of Universal Wireless Communications, MOE Wireless Network LabBeijing University of Posts and TelecommunicationsBeijingP.R.C
  4. 4.China Academy of Telecommunications Research (CATR), Ministry of Industry and Information Technology Telecommunication Metrology Center (MIIT)BeijingP.R.C

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