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Re: [Discuss-gnuradio] Units of data saved by filesink
From: |
CEL |
Subject: |
Re: [Discuss-gnuradio] Units of data saved by filesink |
Date: |
Thu, 25 Jul 2019 17:36:02 +0000 |
On Thu, 2019-07-25 at 13:24 -0400, Ellie White wrote:
> Hi Marcus,
>
> Good to know. So how would you recommend I should convert these values to,
> say, watts?
I described exactly that in my other email.
> (I guess perhaps it would be watts squared due to the mag to mag squared
> block).
No. Amplitudes are proportional to voltage, squared amplitudes to
power. Physics!
> I assume I would first have to determine what the SDR considers full scale
> -- do you have any suggestions on how to do that?
>
Calibration with a known power source.
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- [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/25
- Re: [Discuss-gnuradio] Units of data saved by filesink, CEL, 2019/07/25
- Re: [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/25
- Re: [Discuss-gnuradio] Units of data saved by filesink,
CEL <=
- Re: [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/28
- Re: [Discuss-gnuradio] Units of data saved by filesink, CEL, 2019/07/28
- Re: [Discuss-gnuradio] Units of data saved by filesink, Marcus D. Leech, 2019/07/28
- Message not available
- Message not available
- Re: [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/28
- Re: [Discuss-gnuradio] Units of data saved by filesink, Marcus D. Leech, 2019/07/28
- Re: [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/29
- Re: [Discuss-gnuradio] Units of data saved by filesink, Marcus D. Leech, 2019/07/29
- Re: [Discuss-gnuradio] Units of data saved by filesink, Ellie White, 2019/07/29
- Re: [Discuss-gnuradio] Units of data saved by filesink, Marcus D. Leech, 2019/07/29
- Re: [Discuss-gnuradio] Units of data saved by filesink, Marcus D. Leech, 2019/07/25