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Noise Cancellation in the Presence of Correlated Signal and Noise
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TLDR
An important practical implication of the results presented is that, in systems such as adaptive beamformers for arrays, system performance can be seriously degraded if the signal and noise waveforms are correlated over finite time intervals.Citations
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Journal ArticleDOI
Application of antenna arrays to mobile communications. II. Beam-forming and direction-of-arrival considerations
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TL;DR: In this paper, a technique based on an orthogonal decomposition of the cross (discrete) frequency correlation matrix describing the set in the presence of additive uncorrelated noise is proposed.
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Overview of Adaptive Array Processing
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Relaxed zero-forcing beamformer under temporally-correlated interference
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Relaxed Zero-Forcing Beamformer under Temporally-Correlated Interference
TL;DR: The relaxed zero-forcing (RZF) beamformer as mentioned in this paper is a quadratically andlinearly constrained minimum variance beamformer that is applied to brain activity reconstruction from EEG data.
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