In this paper. a novel time-frequency signature using resonance-based sparse signal decomposition (RSSD). phase space reconstruction (PSR). time-frequency distribution (TFD) and manifold learning is proposed for feature extraction of ship-radiated noise. https://www.bekindtopets.com/super-pick-Rx-Quadruple-Topical-Ointment-Quadritrop-for-Dogs-Cats-30-mL-super-grab/