When specifying cooling equipment, engineers are faced with myriad decisions affecting performance and layout. One critical consideration is the noise emitted. As population density rises in major ...

To decrease measured sound levels in the neonatal intensive care unit through implementation of human factor and minor design modification strategies. Our goal was to identify and implement human ...

I recently had a discussion about measuring noise density (i.e., op amp noise) with a digital oscilloscope. While we certainly use oscilloscopes to measure time domain noise, as can be seen on nearly ...

This file type includes high-resolution graphics and schematics when applicable. The biggest problem with precision noise measurement is that the noise floor you’re trying to evaluate is frequently ...

Get the derivation details of the equations relating to noise and noise figures, download the Microsoft Word file: TMW_05noise.doc For electrical engineers, the word “noise” evokes a broad range of ...