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Re: [Discuss-gnuradio] LTC1746 lives
From: |
Chuck Swiger |
Subject: |
Re: [Discuss-gnuradio] LTC1746 lives |
Date: |
Tue, 21 Sep 2004 20:33:36 -0400 |
At 08:12 PM 9/20/2004 -0500, you wrote:
Today I ran the LTC1746 board into a fft display at 6Msps. The distance
from the top of the signal peak to the noise floor was over 85dB. I
originally had thought that the board was generating additional harmonics
but it turns out that the $$$$ Agilent signal generator was producing
them, not the SSRP. This means that the SSRP is now functional. I'd
expect the next revision to be a production version.
Hi David - what does your modified mc4020_fft.py look like? I put in ssrp
for mc4020, but get
connect src/dst different data size error. I know gr.ssrp_source_c outputs
shorts, I left in gr.short_to_float,
changed nothing else other than sample rate. Have installed wxgui,
wxPython, etc.
On a different subject - anybody who ever got fftw to compile on Solaris 8
with the required options
( --enable-shared --enable-float) let me know how you did it! Using Sun's
ld gets "unknown file
type" error, using gnu ld gets some unknown symbols.
--Chuck