Signal Analyzer
Visualize and compare multiple signals and spectra
Open the Signal Analyzer App
MATLAB Toolstrip: On the Apps tab, under Signal Processing and Communications, click the app icon.
MATLAB command prompt: Enter
signalAnalyzer
.
Examples
- Extract Voices from Music Signal
- Modulation and Demodulation Using Complex Envelope
- Find and Track Ridges Using Reassigned Spectrogram
- Declip Saturated Signals Using Your Own Function
- Compute Envelope Spectrum of Vibration Signal
- Find Delay Between Correlated Signals
- Resolve Tones by Varying Window Leakage
- Find Interference Using Persistence Spectrum
- Denoise Noisy Doppler Signal
- Resample and Filter a Nonuniformly Sampled Signal
- Extract Regions of Interest from Whale Song
Programmatic Use
Version History
Introduced in R2016aSee Also
Apps
Functions
Topics
- Time-Frequency Gallery
- Using Signal Analyzer App
- Edit Sample Rate and Other Time Information
- Data Types Supported by Signal Analyzer
- Spectrum Computation in Signal Analyzer
- Persistence Spectrum in Signal Analyzer
- Spectrogram Computation in Signal Analyzer
- Scalogram Computation in Signal Analyzer
- Keyboard Shortcuts for Signal Analyzer
- Signal Analyzer Tips and Limitations