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Showing 1 to 2 of 2 for “"Nonstationary signal"”.
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Strategies for Sparsity-based Time-Frequency Analyses
Nonstationary signals are widely observed in many real-world applications, e.g., radar, sonar, radio astronomy, communication, acoustics, and vibration applications. Joint time-frequency (TF) domain representations provide a time-varying spectrum for their analyses, discrimination, and …