- 3.6 MBit/s : Baseline HSPA with 16QAM modulation
- 7.2 MBit/s : 16 QAM, more simultaneous channels)
- 14.4 MBit/s : 16 QAM, even more simultaneous channels
- 21 MBit/s : 64 QAM modulation
- 28 MBit/s : MIMO (Multiple Input Multiple Output = 2 antennas) + 16 QAM, (3GPP Rel 7)
- 42 MBit/s : MIMO + 64QAM (3GPP Release 8)
- 42 MBit/s : 64QAM + Dual Carrier (3GPP Rel 8)
- 82 MBit/s : MIMO + 64QAM + Dual Carrier (i.e. 2 x 5MHz) (3GPP Release 9)
- + more in case 3GPP decides to increase the number of carriers that can be bundled in Rel 9 or beyond.
Beamforming (Simple Overview)
2 hours ago
2 comments:
14.4 Mbps can be achieved only if no channel coding is done which is not desirable and so, 3.6 and 7.2 are more practical.
You can also see my original Data Rates calculation post here.
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