acoustic signal processing

acoustic signal processing

[ə′küs·tik ′sig·nəl ‚prä‚ses·iŋ]
(acoustics)
The extraction of information from signals propagated undersea, in the atmosphere, or in the solid earth in the presence of acoustic noise.
References in periodicals archive ?
Using acoustic signal processing that leverages Masimo Signal Extraction Technology, the respiratory signal is separated and processed to display continuous respiration rate and an acoustic respiration waveform, a visualization of the vibrations caused by the patient's airflow.
The acquisition of Avnera, a private fabless semiconductor supplier, augments Skyworks' leadership in wireless connectivity by adding ultra-low power analog circuits to enable smart interfaces via acoustic signal processing, sensors and integrated software.
Internet of Things (IoT) platforms and single-board computers have substantially increased the capabilities of sensor networks aimed at acoustic signal processing, opening new possibilities, and challenges for making of sound a valuable source of information for the development of new services.
Using acoustic signal processing that leverages its breakthrough Signal Extraction Technology (SET), the respiratory signal is separated and processed to display continuous acoustic respiration rate (RRa), added the company.
Underwater acoustic signal processing is a major branch of signal processing.
FFT and modal analysis based on acoustic signal processing provide coin validation by signal spectra.
Then, using patented acoustic signal processing that leverages the company's patented revolutionary Signal Extraction Technology, the respiratory signal is separated and processed to display continuous acoustic respiration rate (RRa) on the Masimo Rad-87 Pulse CO-Oximeter.
The AN/WLY-1 AI&R System developed under SBIR topic N00-049 provides for the modernization of existing Active Intercept Acoustic Signal Processing Systems onboard all U.S.
The MIT researchers hope to improve existing tactile aids, which have been in use for decades, by refining the acoustic signal processing systems to provide tactile cues that are tailored to boost lip-reading performance.
Currently, he is director of the Microwave and Signal Processing Devices Division, which is responsible for the development of components for microwave, mm-waves, pulse power conditioning and acoustic signal processing for Army applications.
Acquisition of Avnera, a private fabless semiconductor supplier, augments Skyworks' wireless connectivity by adding ultra-low power analog circuits to enable smart interfaces via acoustic signal processing, sensors and integrated software.

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