Fig 1.
Miniaturized mobile phone MIMO antenna array. (Unit: mm).
Fig 2.
S-parameter of the miniaturized mobile phone MIMO antenna array.
Fig 3.
Normalized radiation pattern of miniaturized mobile phone MIMO antenna array.
Fig 4.
Multi-pose models for different mobile phone usage modes.
Fig 5.
Human model with seven core tissues.
Table 1.
The dielectric parameters of seven human tissues at different frequencies.
Table 2.
The peak SAR values of diverse tissues in calling pose (Unit: W/kg).
Table 3.
The peak SAR values of diverse tissues in one-handed operation pose (Unit: W/kg).
Table 4.
The peak SAR values of diverse tissues in two-handed operation pose (Unit: W/kg).
Table 5.
Comparison of peak SAR values across different antenna.
Table 6.
Comparison of the peak SAR values across different scenarios (Unit: W/kg).
Fig 6.
Comparison of whole-body SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 7.
Comparison of skull tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 8.
Comparison of brain tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 9.
Comparison of thyroid tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 10.
Comparison of heart tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 11.
Comparison of lung tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.
Fig 12.
Comparison of liver tissue SAR distributions between single and combined EMF exposure (Unit: W/kg).
(a) Calling pose. (b) One-handed operation pose. (c) Two-handed operation pose.