Utility-Based Joint Power Control and Resource Allocation Algorithm for Heterogeneous Cloud Radio Access Network (H-CRAN)

Table 2

Simulation parameters.

Simulation parameter	Value
Number of subchannels	100
Channel bandwidth	100 MHz
Channel model	Rayleigh fading
Noise power spectral density	-174 (dBm/Hz)
SINR threshold	0 dB
Maximum outage probability	0.05
Number of resource blocks	20
RRH maximum transmission power	30 dBm
Constant power of alive RRH	6.8 Watts
RRH sleep power	4.3 Watts
Constant power of backhaul link	13.25 W^3
Constant power of fronthaul link	13 W
Minimum required data rate of UE	512 kbps
Radius of macrocell	500 m
Number of RRHs	5 - 20
Number of UEs in each cell	20-100