Research Article

Calibration and Evaluation of Fixed and Mobile Relay-Based System Level Simulator

Table 5

Simulation parameters.

Parameter NameValue

WiMAX system
Time transmission interval (Tti)10 ms
Cell typeOmni or TriSector
Cell radius100,200,,1000 m
Radio Resource ManagementBest select CQI
Nominal bandwidth (W)10 MHz
Base Station Power10 W
Relay Node Power1 W,0.1 W or 0.3 W
Simulation typeDownlink
SINR methodEESM (Exp Effective SINR Mapping)
Channel ModelUrban
Carrier frequency5 GHz
Channel modelITU vehicular A
Mobile terminals velocity30 km/h
Number of Users100 per cell
Modulation and CodingAMC
Traffic modelweb3GPP full Queue Option Cell Arrival Rate: 10 user/cell/Sec
Propagation modelMultipath channel model Path loss, shadowing and fast fading
Antenna gain14 dBm
Duration call90 s
Duplex modeTDD (half duplex)