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Title: New techniques for robust beamformer design
Authors: Yu, Zhuliang
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation
Issue Date: 2006
Source: Yu, Z. (2006). New techniques for robust beamformer design. Doctoral thesis, Nanyang Technological University, Singapore.
Abstract: Some new techniques for robust beamformer design are presented in this thesis. Firstly, we extend the generalized sidelobe canceller to work with arbitrary channel impulse function. Then the power maximization method is used to develop robust beamformers which combat time delay error, generalized phase error and arbitrary array steering vector error. We also proposed a robust beamformer method for speech enhancement in the presence of strong stationary noise.
DOI: 10.32657/10356/3944
Rights: Nanyang Technological University
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Theses

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