Audio Spectrum Analyser uphendulela ifoni noma ithebhulethi yakho ibe yomsindo spectrum analyzer. Frequencies kuya ku-20 kHz ingaboniswa, mhlawumbe komugqa noma logarithmic imvamisa axis.
Thepha Okuningi Izinketho inkinobho yedivayisi yakho ukuze bakhuphule izilungiselelo:
Ungakwazi ukulawula ukuboniswa imvamisa span, kanye nobukhulu FFT, kusukela 1024 kuya 262144 imigqomo. I emikhulu ubukhulu FFT, isikhathi eside phakathi izibuyekezo, kodwa ayanda isinqumo imvamisa.
isibonisi Logarithmic luyatholakala, futhi igrafu yokugcwalisa angasayindwa akhanyiswe futhi off.
Kufika imvamisa nakomaka ezinhlanu kungase futhi kuboniswe.
Ungakhetha kusuka 8 amafasitela ezahlukene:
kukanxande
Hanning
Hamming
Tukey
cosine
Lanczos
Blackman
Blackman Harris
Kubuyekezwe ngo-
Jul 16, 2017