Acoustical Sensing and Imaging

This book emphasizes system analysis and signal processing in acoustical sensing and imaging. It focuses on the resolution analysis in the physical modeling of the systems, addresses the key elements of signal processing, formulates the image reconstruction algorithms based on the concept of coherent backward propagation, explains how to improve system performance, and presents several applications as examples of various operating modalities. It illustrates the design and development of high-performance sensing and imaging systems, as well as the technical and educational significance of the field.