Accelerometer-Based Event Detector for Low-Power Applications

Accelerometer-Based Event Detector for Low-Power Applications

In this paper, an adaptive, autocovariance-based event detection algorithm is proposed, which can be used with micro-electro-mechanical systems (MEMS) accelerometer sensors to build inexpensive and power efficient event detectors. The algorithm works well with low signal-to-noise ratio input signals...

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Bibliographic Details
Main Authors: József Smidla, Gyula Simon
Format: Article
Language:English
Published: MDPI AG 2013-10-01
Series:Sensors
Subjects:
accelerometer
autocovariance
intelligent signal processing
measurement instrumentation
power efficiency
MEMS
Online Access:http://www.mdpi.com/1424-8220/13/10/13978

Internet

http://www.mdpi.com/1424-8220/13/10/13978

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