Any good article/guide on DVB S2

[Ramkumar]

Does anybody have/ know good article/guide on DVB S2. I am looking for a overview of DVB S2, why channel coding techniques like, BCH, LDPC are chosen? What exactly is ACM & VCM? Comparision between DVB-S and DVB-S2. Thanks in advance.

Ram.

[communist]

Do a search for DVBS2 on the ebu.ch site.
http://www.ebu.ch/

[Dmitry Vergheles]

have look at http://forums.dvbowners.com, may be there you can find the information

[Ramkumar]

Thank you!