Multilayer Distributed Circuit Modeling for Galvanic Coupling Intrabody Communication

Table 1

Geometry parameters of the human forearm.

Parameter	Value	Description
ra (cm)	5	Arm radius
larm (cm)	60	Arm length
ds (mm)	1.5	Skin thickness
df (mm)	8.5	Fat thickness
dm (mm)	27.5	Muscle thickness
dcb (mm)	6	Cortical bone thickness
de (mm)	4	Electrode side length
le (cm)	8	Interelectrode distance
ls (cm)	5, 6.5, 8, 10	Signal channel length