@inproceedings{958bb5544b7b4bf9ab22399cb064b82c,
title = "Low-complexity blind beamforming based on cyclostationarity",
abstract = "A blind adaptive beamformer with real-valued weights for cyclostationary signals is proposed by introducing a preprocessing stage. It is proved that the optimum weight vector of the proposed method is real-valued. Thus we can discard the imaginary part of the weight vector during the update process, which reduces the computational complexity of the algorithm. Moreover, since the optimum solution is real-valued, a result closer to the optimum one is reached, leading to a much increased convergence rate.",
keywords = "Blind beamforming, cyclostationarity, linear array, real-valued, self-coherent restoral (SCORE)",
author = "Zhang Wei and Wei Liu",
year = "2012",
month = aug,
language = "English",
isbn = "9781467310680",
series = "European Signal Processing Conference",
publisher = "European Signal Processing Conference, EUSIPCO",
pages = "1--5",
booktitle = "Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012",
note = "20th European Signal Processing Conference, EUSIPCO 2012 ; Conference date: 27-08-2012 Through 31-08-2012",
}