Content for TR 25.700 Word version: 12.0.0
A Simulation assumptions
A.1 Enabling high bit rates
A.2 Overhead channel reduction
A.3 Rate adaptation
B Simulation results
B.1 Enabling high bit rates
B.2 Overhead channel reduction
B.3 Rate adaptation
$ Change History
A Simulation assumptions p. 65
A.1 Enabling high bit rates p. 65
A.1.1 Link level simulation assumptions for Lean carrier p. 65
A.1.1.1 Data traffic pattern p. 65
A.1.1.2 Interference modelling on data transmissions p. 65
A.1.1.3 Link performance metrics p. 67
A.1.2 System simulation assumptions p. 67
A.2 Overhead channel reduction p. 70
A.2.1 System simulation assumptions for HS-DPCCH reduction p. 70
A.2.2 System simulation assumptions for E-DPCCH reduction p. 72
A.3 Rate adaptation p. 74
B Simulation results p. 77
B.1 Enabling high bit rates p. 77
B.1.1 Grant handling simulation results p. 77
B.1.1.1 Grant detection p. 77
B.1.1.2 Fast Scheduling Grant p. 79
B.1.2 Link Level Simulations Results for Lean carrier p. 80
B.1.2.1 Simulation scenarios and results p. 80
B.1.2.2 Impact of DPCCH bursts on data transmission p. 81
B.1.2.2.1 Scenario A: 10Mbps transmissions in a PA3 environment p. 81
B.1.1.2.2 Scenario B: Lower bitrates for the TU3 and VA30 environments p. 83
B.1.2.2.3 Scenario C: 5Mbps transmission in a PA3 environment p. 84
B.1.2.3 Impact of interference on DPCCH bursts p. 86
B.1.2.3.1 Alternating data and DPCCH bursts p. 86
B.1.2.3.2 Multiple DPCCH bursts between data transmissions p. 88
B.1.2.4 Extreme CPC settings p. 90
B.1.3 System level simulation results for Lean carrier p. 94
B.2 Overhead channel reduction p. 98
B.3 Rate adaptation p. 104
B.3.1 Link simulation results for Rate adaptation p. 104
B.3.1.1 Simulation set 1 p. 104
B.3.1.1.1 Additional assumptions p. 104
B.3.1.1.2 Throughput vs. RX Ec/No p. 104
B.3.1.1.3 RX Ec/No Distributions p. 106
B.3.1.1.4 DPCCH SIR Distributions p. 107
B.3.1.2 Simulation set 2 p. 110
B.3.2 System simulation results for Rate adaptation p. 116
B.3.2.1 Simulation set 1 p. 116
B.3.2.1.1 Additional assumptions p. 116
B.3.2.1.2 Average Throughputs and Gains p. 117
B.3.2.1.3 CDFs of RoT p. 120
B.3.2.1.4 CDFs of DPCCH SINR p. 123
B.3.2.2 Simulation set 2 p. 126
B.3.2.2.1 Target ROT of 6dB p. 126
B.3.2.2.2 Target ROT of 15dB p. 129
B.3.2.3 Simulation set 3 p. 132
B.3.2.3.1 Throughput gains p. 132
B.3.2.3.2 CDFs of ROT p. 133
B.3.2.4 Soft handover simulation results for 2-loop Rate adaptation p. 139
$ Change History p. 146
