download power spectra [2 articles found] (supplemental result)
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Real-time OscilloScope + Spectrum Analyzer..
The OscilloScope + FFT Spectrum Analyzer for real-time investigation of data accepted from sound card or other ADC you will want. Maximum number of channels, sampling frequency, bit rate of data are limited only by type of used ADC. FFT results analysis is realized in real-time mode. Fully functional demo works with ADC of sound card.
Audio & Mp3 - Other Misc, On January 16, 2008 updated, downloaded 55 times, file size is 448Kb.
Audio Spectral Analyzer.
FerFT is a multi-purpose spectral analyzer based on the successive Fourier transformation method. It features an input signal monitor which can sample input signals through a microphone with various sample rates and show them graphically on the panel. It also lets you calculate power spectra successively along with sampled input signals and show them graphically on the panel. Finally, it provides a filter to modify spectra and regenerate signals
Audio & Mp3 - Testers & Fixers, On May 25, 2009 updated, downloaded 0 times, file size is 28Kb.