Coding Gains
•
Interesting “Quotes”
“
the LDPC code, was selected from amongst
seven proposals, and the comparison
required something like one million Gbit
simulations and 40,000 days of computer
work ”
(Alberto Morello –
Chairman of DVB-S2 Ad-Hoc Group)
“The theoretical limit allows for an infinite number of calculations and
over an infinitely long block of data …
so to get within 0.7dB is quite
close since we live in the “real world”
Comtech Proprietary & Confidential
12
