[TangerineSDR] Fwd: May I share your efficient channelizer paper with a Ham Radio / Cititzen Science group?

Rob Robinett rob at robinett.us
Tue Oct 1 11:32:06 EDT 2019


I am pleased that Fred has been generous in sharing his work with us and
even more by his offer to help us utilize it in our application.
You will find his full paper attached to this email.
Please contact Fred directly if you have any questions.

Rob

---------- Forwarded message ---------
From: Fred Harris <fharris at sdsu.edu>
Date: Tue, Oct 1, 2019 at 7:47 AM
Subject: Re: May I share your efficient channelizer paper with a Ham Radio
/ Cititzen Science group?
To: Rob Robinett <rob at robinett.us>


Rob,
Please do share the channelizer material with your group. I would also be
glad to interact with anyone who wants guidance through the material. I can
also supply matlab examples of the process. I did a presentation in Sydney
a few years ago to the radio telescope group there. We wrote a paper on the
use of channelizers in radio astronomy.

*1.      **Compensating for Resampling Effects in Polyphase Channelizers: A
Radio Astronomy Application*, (with J. Tuthill, G. Hampson, T. Bateman, A.
Brown, J. D. Bunton, R. Ferris, S. Neuhold) , IEEE Signal Processing and SP
Education Workshop 2015,  Salt lake City, Utah, 9-12 August 2015.


Best regards


fred

On Mon, Sep 30, 2019 at 7:56 PM Rob Robinett <rob at robinett.us> wrote:

> Hello Fred,
>
>
> I am a member of the Ham Science Citizen Investigation organization (
> https://hamsci.org/ ) which is developing a high performance SDR (
> https://tangerinesdr.com/) for use as part of a Personal Solar Weather
> Station system (PSWS).  My limited understanding of your technique suggests
> that it might be useful in that non-profit project which includes academic
> ionospheric researchers from MIT, U of Vermont and elsewhere who are
> skilled in implementing FPGA signal processing.
>
> So I would like to ask your permission to share your paper with them with
> the understanding that any use of it would be for non-commercial research
> projects.  If you agree, then I can put you in direct contact with my
> colleagues who would be studying your paper.
>
> As an example of our work I have attached a presentation I made to that
> group at a conference last weekend.  We believe we have demonstrated that
> our prototype  PSWS at KPH is detecting on bands from 17-30 Mhz noise
> generated in the center of the Milky Way.
>
> Best wishes,
>
> Rob
>
> --
> Rob Robinett
> AI6VN
> rob at robinett.us
> mobile: +1 650 218 8896
>


-- 
Rob Robinett
AI6VN
rob at robinett.us
mobile: +1 650 218 8896
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