Search found 5 matches

by F1GOC
Thu Apr 15, 2021 7:12 pm
Forum: Bugs
Topic: I/Q editor problem
Replies: 2
Views: 925

Re: I/Q editor problem

Updated to 0.27. Editor works now perfectly.
Thanks
73 de F1GOC
by F1GOC
Mon Apr 12, 2021 7:32 pm
Forum: Bugs
Topic: I/Q editor problem
Replies: 2
Views: 925

I/Q editor problem

Hi, When editing a 46 Gb I/Q file (see "I-Q file_editing-#1") to extract a 200 kHz wide full lenght portion, the size of resulting file is less than 100Mb and the file covers a few minutes only of the original file (see "I-Q file_editing-#2"). Did I make a mistake or is this a bu...
by F1GOC
Tue Apr 06, 2021 7:35 pm
Forum: General
Topic: IF gain setting while recording I/Q ?
Replies: 2
Views: 770

Re: IF gain setting while recording I/Q ?

Thanks Jim
I'm using a RSP-2 from SDRPlay. I will try to record with fixed IF gain.
BTW, what is the bandwith which gives the best RX performance, if any ?
Michel (F1GOC)
by F1GOC
Tue Apr 06, 2021 3:44 pm
Forum: Analyser
Topic: IQ file playback
Replies: 0
Views: 2338

IQ file playback

Hi, When playing back a recorded I/Q file, I don't get on SDR console the same bandwith than that displayed by the Analyser : On the right hand side window (analyser), the recorded range starts at 16.64-0.9216=15.72MHz and ends at 16.64+0.9216=17.53MHz. On the left hand side window (Console), when p...
by F1GOC
Sun Mar 28, 2021 5:00 pm
Forum: General
Topic: IF gain setting while recording I/Q ?
Replies: 2
Views: 770

IF gain setting while recording I/Q ?

Hi,
What is in your opinion the best setting for IF gain when recording I/Q over a 2Mhz frequency range? Auto or manual ?
Regards
Michel (F1GOC)