Hi, On Fri, 2005-06-17 at 00:10 +0100, Andrew de Quincey wrote: > The first thing that springs to my mind is something like the following: > > DVBS: ((frequency / (symbolrate/1000)) << 1) | polarisation > DVBT: (frequency / bandwidth) > DVBC: (frequency / symbolrate) AFAIK there can not be more than one multiplex one frequency except if the polarization differs. That makes me think that the divisions are unnecessary. Instead I'd like to see the orbital position in there for DVB-S somehow like that: (orbital_position << 22) | (polarization << 20) | frequency_mhz Regards, Andreas
