[hpsdr] How to record multiple receiver IQ files

John Ackermann N8UR jra at febo.com
Thu Aug 12 17:47:44 PDT 2021


Hi Michael --

Using N5EG's blocks for GnuRadio, you can get up to 7 (or is it 8?) 
simultaneous "slices" of HF bandwidth from a single Hermes.  Recording 
the IQ with a GnuRadio flowgraph is pretty simple to do.

If you want to go down that path, I have some example flowgraphs I can 
give you.

73,
John
----

On 8/12/21 6:31 PM, AA8K73 GMail wrote:
> ***** High Performance Software Defined Radio Discussion List *****
> 
> 
> I would like to record IQ files from WWV on multiple frequencies at the 
> same time.
> 
> PowerSDR does not seem to allow it.
> 
> LinHPSDR has multiple receivers, but I don’t see a way to record IQ files.
> 
> 
> I have an Atlas and three Mercury boards.  I also have a TAPR Hermes.
> 
> 
> Any suggestions on how to record IQs from WWV on three or four 
> frequencies at the same time?
> 
> 
> Michael - AA8K
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