Orientation-Independent Human Activity Recognition Using Complementary Radio Frequency Sensing

Orientation-Independent Human Activity Recognition Using Complementary Radio Frequency Sensing

RF sensing offers an unobtrusive, user-friendly, and privacy-preserving method for detecting accidental falls and recognizing human activities. Contemporary RF-based HAR systems generally employ a single monostatic radar to recognize human activities. However, a single monostatic radar cannot detect...

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Bibliographic Details
Main Authors: Muhammad Muaaz, Sahil Waqar, Matthias Pätzold
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Sensors
Subjects:
activity recognition
data fusion
distributed mmWave MIMO radar
fall detection
feature extraction
micro-Doppler signature
Online Access:https://www.mdpi.com/1424-8220/23/13/5810

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