@inproceedings{97445848423442b5aebe76fb2565defa,
title = "DOA matrix based robust beamforming in the presence of steering vector mismatch",
abstract = "The minimum variance distortionless response (MV-DR) beamformer is very sensitive to the steering vector mismatch. Such mismatch can lead to serious degradation of the beamforming performance especially at high signal-to-noise ratio (SNR). In this paper, a new robust beamformer based on the DOA matrix is proposed to solve the steering vector mismatch. Through the left eigendecomposition of the DOA matrix, a subspace which is orthogonal to the interference subspace can be obtained and is further used to construct the beamforming weight vector. Simulation results show the effectiveness of our proposed method.",
author = "Wei Guo and Pengcheng Mu and Jiancun Fan and Wang, \{Hui Ming\} and Qinye Yin",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014 ; Conference date: 03-12-2014 Through 05-12-2014",
year = "2014",
month = feb,
day = "5",
doi = "10.1109/GlobalSIP.2014.7032289",
language = "英语",
series = "2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1088--1092",
booktitle = "2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014",
}