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From: | Nick Foster |
Subject: | Re: [Discuss-gnuradio] Noisy APT images |
Date: | Thu, 6 Mar 2014 09:20:52 -0800 |
Hi,I'm trying to receive APT images from NOAA with a QHA antenna and I received noisy images. I use a usrp source block, then a low pass filter with 50 kHz of cutoff and 20 kHz of transition width, then a WBFM receiver and a resampler connected to the audio sink. I think that I should change the parameters of the filter.Regards,Pablo.
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