Research Article
Robust IPTV Delivery with Adaptive Rateless Coding over a Mobile WiMAX Channel
Table 4
IEEE 802.16 parameter settings.
| Parameter | Value |
| PHY | OFDMA | Frequency band | 5 GHz | Bandwidth capacity | 10 MHz | Duplexing mode | TDD | Frame length | 5 ms | Max. packet length | 1024 B | Raw data rate | 10.67 Mbps | Downlink/uplink ratio | 3 : 1 | IFFT size | 1024 | Modulation | 16-QAM | Guard band ratio | 1/8 | MS/BS transmit power | 245 mW, 20 W | Approx. range to MS | 1 km | Antenna type | Omni-directional | Antenna gains | 0 dBD | MS/BS antenna height | 1.2 m, 30 m |
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OFDMA: Orthogonal frequency division multiple access, QAM: quadrature amplitude modulation, TDD: time division duplex, MS: mobile station
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