Probability density function of notch depth for dominant mode rejection beamformer
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DOI: 10.1049/el.2019.2411
Abstract: In this Letter, the authors present a closed-form derivation of the probability density function (PDF) for the notch depth (ND) of the dominant mode rejection adaptive beamformer (ABF). Their PDF expression closely approximates the true… read more here.
Keywords: density function; depth dominant; dominant mode; probability density ... See more keywords
Improving the Robustness of the Dominant Mode Rejection Beamformer With Median Filtering
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DOI: 10.1109/access.2022.3221954
Abstract: Abraham’s and Owsley’s dominant mode rejection (DMR) beamformer modifies Capon’s minimum variance distortionless response beamformer to force suitable constraints in the covariance matrix estimation process to reduce degrees of freedom. DMR estimates the ensemble covariance… read more here.
Keywords: dominant mode; median dmr; dmr; mode rejection ... See more keywords