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Table 5 Physical properties of forearm and hand

From: Algorithm to demodulate an electromyogram signal modulated by essential tremor

Symbol

Detail

Property a.u.

COG f

Proportion of COG of forearm

0.415

λ f

Mass ratio of forearm

0.016

a f

Radius of gyration of forearm

0.115

COG h

Proportion of COG of hand

0.891

λ h

Mass ratio of hand

0.006

a h

Radius of gyration of hand

0.314