Time-Frequency Domain Feature Extraction Algorithm
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Resource Overview
This algorithm performs time-frequency domain feature extraction for signals, implementing signal analysis across both time and frequency dimensions
Detailed Documentation
This algorithm is designed for extracting time-frequency domain features from signals. It analyzes signal variations across both time and frequency dimensions to obtain more detailed characteristic information. Through this algorithm, we can better understand signal properties and characteristics, providing enhanced possibilities and directions for subsequent signal processing and analysis. The implementation typically involves techniques like Short-Time Fourier Transform (STFT) or Wavelet Transform to capture joint time-frequency information, with key parameters including window size, overlap percentage, and frequency resolution settings.
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