What is meant by Signal analysis?
"Signal analysis" involves processing and interpreting electrical, acoustic, mechanical, or other signals to extract patterns, features, or information. The goal is to gain insights and interpret specific data by analyzing signals from various sources.
Typical Functions of Signal Analysis Software:
- Signal Processing: Processing raw signals to reduce noise and enhance signal quality.
- Frequency Analysis: Analysis of signal frequency spectra to identify characteristic frequencies or patterns.
- Time-Frequency Analysis: Analysis that considers both the time-domain and frequency-domain structure of signals.
- Spectral Analysis: Representation and interpretation of spectra to analyze signal composition.
- Pattern Recognition: Recognition of recurring patterns or events within signals.
- Correlation Analysis: Analysis of relationships and correlations between different signal sources.
- Data Visualization: Graphical representation of analyzed signal data for visualization and interpretation.
- Reporting: Generation of reports and presentations based on the analyzed signals and findings.
