In this book, application-related studies for acoustic biomedical
sensors are covered in depth. The book features an array of different
biomedical signals, including acoustic biomedical signals as well as the
thermal biomedical signals, magnetic biomedical signals, and optical
biomedical signals to support healthcare. It employs signal processing
approaches, such as filtering, Fourier transform, spectral estimation,
and wavelet transform. The book presents applications of acoustic
biomedical sensors and bio-signal processing for prediction, detection,
and monitoring of some diseases from the phonocardiogram (PCG) signal
analysis. Several challenges and future perspectives related to the
acoustic sensors applications are highlighted. This book supports the
engineers, researchers, designers, and physicians in several
interdisciplinary domains that support healthcare.