Photoplethysmography-Based Distance Estimation for True Wireless Stereo

Photoplethysmography-Based Distance Estimation for True Wireless Stereo

Recently, supplying healthcare services with wearable devices has been investigated. To realize this for true wireless stereo (TWS), which has limited resources (e.g. space, power consumption, and area), implementing multiple functions with one sensor simultaneously is required. The Photoplethysmogr...

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Bibliographic Details
Main Authors: Youngwoo Jeong, Joungmin Park, Sun Beom Kwon, Seung Eun Lee
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Micromachines
Subjects:
true wireless stereo (TWS)
photoplethysmography (PPG)
distance estimation
waveform adjustment (WA)
noise reduction
embedded system
Online Access:https://www.mdpi.com/2072-666X/14/2/252

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https://www.mdpi.com/2072-666X/14/2/252

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