Engineers are not just adding more insulation, they are reinventing how interior noise is captured, modeled, and judged so ...

To reduce traffic noise in urban environments, pass-by noise measurements must meet strict regulations for vehicle noise certification. As of December 29, 2018, homologation and conformity by indoor ...

For decades, carmakers treated cabin noise as a single number problem, something to be tamed with thicker glass and extra ...

Of the vehicles we've measured so far using this methodology, the Genesis Electrified GV70 is the quietest at a 70-mph cruise ...

Electrical noise, like taxes, is always with us. Most of the time noise is small and we can ignore it, but there are some measurement circumstances where noise must be dealt with. What can be done to ...

Electronic devices such as resistors, linear amplifiers, and digital-to-analog converters (DACs) generate noise. When qualifying a component, circuit, or system design, you must measure the circuit's ...

Flicker noise and random telegraph noise (RTN) testing can take a long time, especially when measuring down to frequencies of 1 Hz or below. Sweep times up to 30 min at a single temperature are common ...

Abstract: This white paper describes the typical characteristics of electrical noise, and summarizes the current standard practices for managing noise in semiconductor devices. The impact of the ...

The European Union Aviation Safety Agency (EASA) is pleased to announce the release of its guidelines to establish the noise levels of drones below 600 kg, which aim at providing harmonized procedures ...