Frequency broadband signal MVDR adaptive beamforming method and application

  title={Frequency broadband signal MVDR adaptive beamforming method and application},
  author={Yang Jian and Zhang Yue and Bao Qinlong and Chen Zengping},
  journal={2010 2nd International Conference on Signal Processing Systems},
In this paper, frequency broadband signal beamforming methods of digital array radar (DAR) are researched and broadband signal adaptive beamforming is realized through MVDR rule. Simulation and comparison show that blocked DFT beamforming method has advantage of little calculating quantity. For non-superposition of each block destroy the relativity of signal, blocked DFT make aberrance to pulse compression and take bad influence in succedent processing. Sliding-window DFT beamforming can… CONTINUE READING

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