Time-Frequency Analysis
Learn how to analyze your signals more effectively by representing them in terms of both time and frequency simultaneously.
| Mathematica AddOn package |
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Solve your signal analysis problems with our Mathematica add-on package for wavelet-based time-frequency analysis.
Only £99, complete source code delivered by e-mail.
Fully supports Mathematica 5 and 6!
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| Tutorial |
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Discover time-frequency analysis with this simple introductory tutorial.
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| Physics: diffraction data |
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Examine diffraction data in terms of both real- and reciprocal-space at the same time!
- See the origins of reciprocal-space features instantly
- Quantify the errors introduced by truncation
- Improve objective methods of noise reduction
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| Finance: DJIA trends |
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Examine financial time series in terms of both time and frequency at the same time!
- See periodic fluctuations instantly
- Predict future trends more reliably
- Quantify characteristic repeats in time series
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| Biology: ECG interpretation |
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Interpret ECG and EEG signals visually!
- Identify anomalous characteristics instantly and visually
- Make differential diagnoses immediately
- Teach signal interpretation more effectively
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| Bioinformatics: Hydrophobicity profiles |
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See oscillatory features in protein and DNA sequences instantly!
- Quantify the size and duration of tertiary protein structures visually
- Characterise protein structures objectively
- Filter out unwanted signal features
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| Engineering: Non-destructive testing |
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See reflections in sonic signals instantly!
- Quantify the strength and duration of echoes
- Filter out unwanted signal features
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