Robust blind adaptive beamforming for cyclostationary signals

  title={Robust blind adaptive beamforming for cyclostationary signals},
  author={Liu Hongqing and Liao Guisheng and Zhang Jie and Hu Jing},
  journal={2005 IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications},
  pages={346-349 Vol. 1}
This paper deals with the problem of robust adaptive array beamforming for cyclostationary signals. By exploiting the signal cyclostationarity, blind adaptive beamforming algorithms have found numerous important applications in signal processing. However, these methods suffer from severe performance degradation even if there is a small mismatch in the cycle frequency of the desired signal. In this paper, we propose the efficient robust scheme based on the conventional cyclic adaptive… CONTINUE READING

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