Re: [Discuss-gnuradio] isolate channels from wideband

[Iluta V]

Well, Tom, "nice work" is a definite understatement. ... More than excellent work. Awesome usage of virtual sinks. Comments are much needed and make it easier to understand.

Personally haven't seen anything like that before mailed within this group.

On Sat, Aug 1, 2015 at 10:37 PM, Tom Rondeau <address@hidden> wrote:

On Sat, Aug 1, 2015 at 3:36 PM, Tom Rondeau <address@hidden> wrote:

On Sat, Aug 1, 2015 at 3:26 PM, Chris Kuethe <address@hidden> wrote:

OK, Here it is... at least, a beta version.  I have yet to come up with a concise explanation of the channel map and why you'd want to oversample, but it is functional.

Check out my paper from WSR'14:

http://www.trondeau.com/examples/2014/1/23/pfb-channelizers-and-synthesizers.html

That might help clear some things up about the oversampling and channel mapping.

Tom

 

This flowgraph would work equally well by directly connecting all the ports together, but I'm a big fan of using virtual sources and sinks to make the design somewhat self-documenting..

Also: Nice work!

Tom

 

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