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Table 2 Parameters in the experiments, with Pt = 29 dbm denoting the maximum transmit power Pmax

From: Joint congestion control and resource allocation for energy-efficient transmission in 5G heterogeneous networks

Parameter Setting
Macro cell (MC) transmission radius 550 m
Macro cell (SC) path-loss factor (ρ) 4
Small cell (SC) transmission radius 85 m
Small cell path loss factor (ρ) 3
Mobility model Random waypoint
UE speed (m/s) intervals [0.2 2.2] for SC, [2 20] for MC
Number of user equipments (u) 12
Number of cells or BSs (s) 4
Number of carrier components (c) 5
Number of resource blocks per CC (b) 10
Maximum number of CCs for BS (fs) 2
Maximum number of CCs for UE (ku) 2
Available MCS (l) 29 MCSs in TS 36.213 [13]
Transmit powers of MBS {0.3Pt,0.5Pt,1Pt}
Transmit powers of SBS {0.05Pt,0.1Pt,0.2Pt}
Noise powers \(\left (N^{c,b}_{s,u}\right)\) − 110 dbm
SNR-CQI index mapping Refer to [27]
CQI-MCS index mapping Refer to [27]
MCS index mapping to modulation and TBS index tables Refer to TS 36.213 [13]