Optimized deep neural network models for blood pressure classification using Fourier analysis-based time–frequency spectrogram of photoplethysmography signal - Pankaj; Kumar, Ashish; Kumar, Manjeet; Komaragiri, Rama (Biomedical engineering letters, 2023)
Keywords: Artificial neural networks; Biological and Medical Physics; Biomedical Engineering and Bioengineering; Biomedicine; Biophysics; Blood pressure; Cardiovascular diseases; Classification; Engineering; Fourier analysis; Hypertension; Medical and Radiation Physics; Model testing; Neural networks; Original; Original Article; Real time; Signal classification; Signal processing; Time-frequency analysis; Training; 의공학; Hypertension; Time–frequency spectrogram; Deep learning; Transfer learning; Arterial blood pressure; Fourier decomposition method; Photoplethysmography