Scenario
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Wide area DL (frequency adaptive)
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Channel model
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WINNER C2 channel
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Shadowing
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Independent lognormal random variables (standard deviation 8 dB)
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Sector Tx antenna
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directional with WINNER baseline antenna pattern
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UT receive antenna
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Omnidirectional
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Intersite distance
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1000 m
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Signal bandwidth
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15 MHz (i.e., 48 chunks which is 1/3rd of the baseline assumptions)
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Mobility
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70 km/hr
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Sector Tx power
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46 dBm
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Scheduler
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Adaptive Token Bank Fair Queuing, score based, and round-robin
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Interference model
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brute force method (central cell is considered with interference from the 1st-tier)
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Antenna configuration
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Single-in-single-out (SISO)
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Coding
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B-LDPCC
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AMC modes
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BPSK (rate 1/2 and 2/3), QPSK (rate 1/2, 2/3, and 3/4), 16QAM (rate 1/2, 2/3, and 3/4), and 64QAM (rate 2/3 and 3/4)
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AMC thresholds
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With FEC block of 1728 bits and 10% BLER
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Frame duration
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0.6912 ms (scheduling interval)
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Traffic model
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1.9 Mbps 2IRP model for MPEG video
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Packet size
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188 Bytes
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Packet drop criterion
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Delay ≥ 0.19 sec
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Simulation time
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60 sec
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Simulation tools
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MATLAB and OPNET
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