Skip to main content

Notice

Please note that most of the software linked on this forum is likely to be safe to use. If you are unsure, feel free to ask in the relevant topics, or send a private message to an administrator or moderator. To help curb the problems of false positives, or in the event that you do find actual malware, you can contribute through the article linked here.
Topic: closed-loop and open-loop in multichannel (Read 1840 times) previous topic - next topic
0 Members and 1 Guest are viewing this topic.

closed-loop and open-loop in multichannel

i found some facts about multichannel audio coding
"Closed-loop system like Analysis by Synthesis Spatial Audio Coder will be better to use MDCT than Filterbank, but on open-loop sistem like MPEG surround, it will be better to use Filterbank than MDCT"
i tested it with matlab program (calculating the signal to noise ratio) but i still can't figure it out the reason about that facts....
i really need the reason, but in my campus noone can help me about this, so i hope someone can help me here in this forum....
thanks in advance..

 
SimplePortal 1.0.0 RC1 © 2008-2021