Search Results for author: Kouei Yamaoka

Found 2 papers, 1 papers with code

Joint Optimization of Sampling Rate Offsets Based on Entire Signal Relationship Among Distributed Microphones

no code implementations27 Jun 2022 Yoshiki Masuyama, Kouei Yamaoka, Nobutaka Ono

To address this problem, the proposed method jointly optimizes all SROs based on a probabilistic model of a multichannel signal.

Estimation of Consistent Time Delays in Subsample via Auxiliary-Function-Based Iterative Updates

1 code implementation18 Mar 2022 Kouei Yamaoka, Yukoh Wakabayashi, Nobutaka Ono

We then consider a multidimensional CC (MCC) as the objective function, which is derived on the basis of maximum likelihood estimation.

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