3 ms·
With multi-level modulation, baud is only half of the story, and the other half is SNR. 300 baud at QAM-4096 is 1.2 Mbps, but you have to have extremely good SN
by pclmulqdq 2y ago
With multi-level modulation, baud is only half of the story, and the other half is SNR. 300 baud at QAM-4096 is 1.2 Mbps, but you have to have extremely good SNR to use QAM-4096.
SNR + bandwidth goes into a calculation of the Shannon limit of a channel.