Optical heart rate monitoring, also referred to as photoplethysmography (PPG) heart rate monitoring, is obviously very different from audiology and audio noise control, but some similar concepts apply ...
Deciding how to improve performance is a standard design challenge, especially when analog sensor and signal channel are involved. Three commonly used approaches include: Use of better components for ...
Active filters and advanced signal processing techniques are at the forefront of modern electronic system design, enabling precise manipulation of analogue signals for a variety of applications. Owing ...
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