Research Article
Capacity Evaluation for IEEE 802.16e Mobile WiMAX
Table 4
Mobile WiMAX system configurations.
| Configurations | Downlink | Uplink |
| DL and UL symbols excluding preamble | 28 | 18 | Ranging, CQI, and ACK (symbols columns) | N/A | 3 | number of symbol columns per Cluster/Tile | 2 | 3 | number of subcarriers per Cluster/Tile | 14 | 4 | Symbols Subcarriers per Cluster/Tile | 28 | 12 | Symbols Data Subcarriers per Cluster/Tile | 24 | 8 | number of pilots per Cluster/Tile | 4 | 4 | number of Clusters/number Tiles per Slot | 2 | 6 | Subcarriers Symbols per Slot | 56 | 72 | Data Subcarriers Symbols per Slot | 48 | 48 | Data Subcarriers Symbols per DL and UL Subframe | 23,520 | 12,600 | Number of Slots | 420 | 175 |
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