On Fri, Oct 14, 2011 at 2:04 PM, John Ackermann N8UR <jra@febo.com> wrote:
No, I was afraid that might be the case but wasn't sure (and was hoping not). I'll have to add a multiplier on each channel to provide an offset. Too bad there isn't a polyphase dechannelizer. :-).
On Oct 14, 2011, at 1:51 PM, "Marcus D. Leech" <mleech@ripnet.com> wrote:
>>
>>
>> Also, looking at your flow-graph, all of the channels are effectively at baseband, so if you have two or more channels come up at the same
> time, they'll collide--was that the intent?
It's called the polyphase synthesis filter :)
gr_pfb_synthesis_filterbank_ccf.
Tom
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