Research Article
Vehicle-to-Vehicle Radio Channel Characteristics for Congestion Scenario in Dense Urban Region at 5.9 GHz
| Model type | RMSE | GRG-MAPE | PCC-MAPE |
| One-slope model | 19.4059 | 0.7652 | 0.7387 | REL | 14.6283 | 0.8210 | 0.7899 | Free space model | 14.6277 | 0.8210 | 0.7900 | WINNER II-B1 | 17.1232 | 0.7916 | 0.7632 | WINNER II-C2 | 15.5849 | 0.8064 | 0.7800 | ITU-R P.1411 (upper bound) | 3.5962 | 0.9371 | 0.9102 | ITU-R P.1411 (lower bound) | 22.8422 | 0.7238 | 0.7020 | ITU-R P.1411 (average value) | 16.8854 | 0.7899 | 0.7663 | Urban model at 5.9 GHz in [36] | 2.5339 | 0.9590 | 0.9242 |
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