Design Considerations When Accelerating an FPGA-Based Digital Microphone Array for Sound-Source Localization
Design Considerations When Accelerating an FPGA-Based Digital Microphone Array for Sound-Source Localization is a scholarly work by Bruno da Silva, published in 2017 in ''Journal of Sensors''. The main subjects of the publication include resolution, computer science, echolocation, sound, Adaptive filter, acoustics, microphone array, microphone, Speech enhancement, field-programmable gate array, indoor positioning system, noise-canceling microphone, sound localization, filter, and acceleration. The authors present a Filter-and-Sum based architecture and several acceleration techniques to provide accurate sound-source localization in real-time.