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Table 1 Simulation parameters

From: Joint Voronoi diagram and game theory-based power control scheme for the HetNet small cell networks

Parameters

Macro cell

Small cell

Bandwidth

10 MHz

10 MHz

RF maximum transmission power

46 dBm

30 dBm

Path loss model

ITU Uma [referring to Table B.1.2.1-1 in [21]]

ITU Umi [referring to Table B.1.2.1-1 in [21]]

Antenna pattern

Three-dimensional (3D) antenna [22]

Omni-directional antenna (horizontal)

Antenna gain

17 dBi

5 dBi

Penetration loss

Outdoor user: 0 dB

Indoor user: 20 dB +0.5din[21]

Antenna configuration

2 T × 2 Rx in DL, 1 T × 2 Rx in UL, cross-polarized

UE noise figure

9 dB

Inter-site distance macro cell

500 m

Minimum inter-site distance small cell

20 m

UE speed

3 km/h

Small cell numbers in each sector of macro cell

[4, 10] × cluster number in each sector of macro cell

Minimum distance (horizontal)

Macro cell BS to user: 35 m

 

Small cell BS to user: 5 m