4 ms·
It's half right (the worst sort of right) digital data is carried over ADSL/VDSL as OFDM analog waveforms, albeit with frequencies well above the audio range.
by lambdaone 3mo ago
It's half right (the worst sort of right) digital data is carried over ADSL/VDSL as OFDM analog waveforms, albeit with frequencies well above the audio range.