Table 2 Power delay profiles of the channel models used on the emulator
From: Architecture and experimental evaluation of context-aware adaptation in vehicular networks
Model | Channel A | Channel B | Channel C | Channel D | Custom Channel | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Tap | Delay (μs) | Power (dB) | Delay (μs) | Power (dB) | Delay (μs) | Power (dB) | Delay (μs) | Power (dB) | Delay (μs) | Power (dB) |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | − 2.5 | 0 | 0 |
2 | .11 | − 9.7 | .2 | − .9 | .31 | − 1.0 | .30 | 0 | .15 | − 4.0 |
3 | .19 | − 19.2 | .8 | − 4.9 | .71 | − 9.0 | 8.9 | − 12.8 | .38 | − 8.7 |
4 | .41 | − 22.8 | 1.2 | − 8.0 | 1.09 | − 10.0 | 12.9 | − 0.0 | .85 | − 12.9 |
5 | - | - | 2.3 | − 7.8 | 1.73 | − 15.0 | 17.1 | − 25.2 | 1.40 | − 15.3 |
6 | - | - | 3.7 | − 23.9 | 2.51 | − 20.0 | 20 | − 16.0 | - | - |