FFT size as <select>

Open fagci opened this issue 3 years ago • 2 comments

Will be handy to set FFT size using <select> control woth predefined values.

Details: often using smaller values to see small BW signals on zoomed out waterfall, but if need to view precise zoomed in signal, will select something between 16k/32k.

Oct 28 '22 03:10 fagci

Please use the issue template.

I do understand the idea, but I don't have enough data to make this become reality.

Questions that need to be answered:

What range would the select need to cover? Does anybody use values that are not powers of 2? Is that even possible?

Oct 28 '22 20:10 jketterl

Range which works for me is: 2^9 .. 2^15 bins. Above 2^15 not works (waterfall is not visible). 2^9 shows broadcast stations at 40m. Lower is unusable I think =)

Oct 28 '22 20:10 fagci