Mallard Detection Using Microphone Arrays Combined with Delay-and-Sum Beamforming for Smart and Remote Rice–Duck Farming

Mallard Detection Using Microphone Arrays Combined with Delay-and-Sum Beamforming for Smart and Remote Rice–Duck Farming

This paper presents an estimation method for a sound source of pre-recorded mallard calls from acoustic information using two microphone arrays combined with delay-and-sum beamforming. Rice farming using mallards saves labor because mallards work instead of farmers. Nevertheless, the number of malla...

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Bibliographic Details
Main Authors: Hirokazu Madokoro, Satoshi Yamamoto, Kanji Watanabe, Masayuki Nishiguchi, Stephanie Nix, Hanwool Woo, Kazuhito Sato
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Applied Sciences
Subjects:
delay-and-sum beamforming
microphone array
position estimation
rice–duck farming
remote farming
Online Access:https://www.mdpi.com/2076-3417/12/1/108

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https://www.mdpi.com/2076-3417/12/1/108

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