"Brenda Ann Dyer" schreef in bericht
...
Digital radio and television are lame schemes, period. To get the same
quality as analog, you have to have a much wider bandwidth in digital.
Encoding schemes are ways of narrowing bandwidth required to broadcast,
but
they all have some trade-offs. I've not been impressed with digital
satellite at all. Too much weather related dropout, and too much
pixelization, especially during fast scene transitions..

In many cases the problems are not caused by the digital systems, but by the
use of them. Too many stations on a DVB-multiplex cause pixelation. Too many
stations on a DAB multiplex cause distortion.
DRM and IBOC cause interference to analog stations.

gr, hwh