bismark bs-spectrum free



This application calculates FFT (Fast Fourier Transform) of the sound which is recorded by your Android device's internal mic. The calculated data is displayed as graph.

Additionally, Following functions included.
- Displaying peak amplitude and frequency
- Storing snapshot and comparing with real-time waveforms

Option Setting:
- Mode: Linear, Logarithmic
- Window: Rectangle, Hamming, Hanning, Blackman
- Decay: 250[ms], ... 4[s]
- Amplitude Offset

FFT, Spectrum, Spectra, RTA, Realtime Analyzer, Fast Fourier Transform, Frequency, Amplitude,

Tags: 周波数 分析 , リアルタイム 周波数 , でfft高速フーリエ変換 , bs spectrum , 周波数分析 , bsspectrum , 안드로이드 푸리에 변환 , 周波数 解析 , fft 周波数

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