[opendtv] Re: Rai is doing DVB-T2 tests at 45 Mbps
- From: "John Shutt" <shuttj@xxxxxxxxx>
- To: <opendtv@xxxxxxxxxxxxx>
- Date: Tue, 24 Mar 2009 17:22:57 -0400
I believe that 45 Mbps is the raw throughput, not the net payload.
As such, 8-VSB in a 6 MHz channel delivers 32 Mbps including FEC.
John
----- Original Message -----
From: "Olivier Houot" <olho_avatar_i@xxxxxxxxxxxx>
To: <opendtv@xxxxxxxxxxxxx>
Sent: Tuesday, March 24, 2009 3:19 PM
Subject: [opendtv] Rai is doing DVB-T2 tests at 45 Mbps
According to this article:
http://www.dvb.org/news_events/news/first-dvb-t2-plug-fest-su/index.xml
It is not said this is done in an 8 Mhz channel , but i guess it is
implicit.
Recalling recent discussions, this would translate to a spectrum
efficiency of 5.6 b/s/hz .
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