|
| Parameter | Value |
|
| Radio network model | |
| Pass loss | , : distance (km), : carrier frequency (Hz) |
| Shadow fading | Log-normal shadow fading with a standard deviation of 10/12 dB for outdoor/indoor users |
| Penetration loss | The average building penetration loss is 12 dB with a standard deviation of 8 dB |
| Multipath fading | Spatial Channel Model (SCM), Suburban macro |
| UE velocity | 0 km/s |
| Transmitter/receiver antenna gain | 10 dBi (pedestrian), 2 dBi (indoor) |
| Receiver antenna gain | 10 dBi (pedestrian), 2 dBi (indoor) |
| Receiver noise figure | 5 dB |
| Thermal noise density | −174 dBm/Hz |
| Cable/connector/combiner losses | 2 dB |
| Physical profile | |
| Operation mode | FDD |
| Cyclic prefix type | Normal (7 symbols per slot) |
| Evolved packet core (EPC) bearer definitions | 348 kbit/s (nonguaranteed bit rate) |
| Subcarrier spacing | 15 kHz |
| Admission control parameters | |
| Physical downlink control channel (PDCCH) symbols per subframe | 3 |
| UL loading factor | 1 |
| DL loading factor | 1 |
| Inactive bearer timeout | 20 sec |
| Buffer status report parameters | |
| Periodic timer | 5 subframes |
| Retransmission timer | 2560 subframes |
| L1/L2 control parameters | |
| Reserved size | 2 RBs |
| Cyclic shifts | 6 |
| Starting RB preserver for Format 1 messages | 0 |
| Allocation periodicity | 5 subframes |
| Random access (RA) parameters | |
| Number of preambles | 64 |
| Preamble format | Format 0 (1-subframe long) |
| Number of RA resources per frame | 4 |
| Preamble retransmission limit | 5 subframes |
| RA response timer | 5 subframes |
| Contention resolution timer | 40 subframes |
| HARQ parameters | |
| Maximal number of retransmissions | 3 (UL and DL) |
| HARQ retransmission timer | 8 subframes (UL and DL) |
| Maximal number of HARQ processes | 8 per UE (UL and DL) |
|
