FFT Properties 3.5 Frequency Analyzer for Windows FFT Properties is a PC based frequency analyzer. The signals are loaded from files. It features advanced FFT control, parametric windows, peak interpolation, rich set of peak marking features, wavelets decomposition, higher order spectral analysis, cross and auto correlation, cepstral analysis, cross spectral analysis, FIR filter designer, multirate decimation and interpolation, very good printing and high quality charts. Special care has been given to accurate phase measurement. Screen Shot New in version 3.5: 1. Real time record and play monitoring. 2. CPU load indiciator. 3. User definable screen update frequency. 4. Double precision allows phase angle measurement with 0.000001 degree accuracy. 5. Auto and single trigger. 6. Trigger on peak, border pass, (post/pre trigger). 7. Trigger channel can be different from data channel. 8. Bode plots: Amplitude - Frequency, Phase - frequency. 9. Peak hold averaging. 10. Write on trigger. 11. User definable sine sweep speed. 12. On-line wavelet analysis. System Requirements: -Windows 95/98/NT -3000 KB disk space. -Memory: 16MB minimum, 32MB recommended -Sound card FFT Properties is shareware.(on-line registration support) Home page: http://www.teemach.com/FFTPropDownload Software
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| 14.4k Modem | 28.8k Modem | 33.6k Modem | 56k Modem | 1-Channel ISDN | 2-Channel ISDN | T1 |
|---|---|---|---|---|---|---|
| 22.4 minutes | 11.2 minutes | 9.6 minutes | 6.1 minutes | 5.8 minutes | 2.9 minutes | Less than a minute |