Re: Can I shift center frequency twice with Xlating FIR

2021-07-09 Thread Fabian Schwartau
You are welcome, glad I could help :) The list is mirrored here: https://lists.gnu.org/archive/html/discuss-gnuradio/ Read-only, of course. Fabian Am 09.07.21 um 14:28 schrieb Phil Wiggum: > Hi Fabian! > > Yes I Xlating and filter the Bw to 100K and then decimating to SampRate 100k > to > be ge

Re: Re: Can I shift center frequency twice with Xlating FIR

2021-07-09 Thread Phil Wiggum
Hi Fabian! Yes I Xlating and filter the Bw to 100K and then decimating to SampRate 100k to be get a morefine details in the GUI Frequency. I tested with a second Xlating in parallel and it worked perfect. PS. Is there any mirroring of this list with a WEB gui? /Thanks Phil > Hi Phil, > I read

Re: Can I shift center frequency twice with Xlating FIR

2021-07-09 Thread Fabian Schwartau
Hi Phil, I read your post like four times and could not figure out what you are doing and what you are trying to achieve. Where is your target signal originally located? At fc? Is fc = 100k? Why do you mix 100k down with the Frequency Xlating FIR and then define a different center frequency for you

Can I shift center frequency twice with Xlating FIR

2021-07-08 Thread Phil Wiggum
I Have this setup SDR(fc) -> 'Frequency Xlating FIR Filter' (Low pass, Center Freq: 100k) -> Resampler( 5M/100k) -> 'QT GUI Frequency Sink' (Center: fc+100k, Bw 100k) And parallel with QT GUI FSink, -> 'Log Power FFT' -> Python (Peak detektor) My problem I have is the read out from 'Log