Abstract: Proper interpretation of the time and frequency characteristics of machine noise provides information useful in identifying and quantifying noise sources in complex mechanisms. The use of ...

Key Laboratory of Noise and Vibration Research, Chinese Academy of Sciences, Beijing, China. [1] A. Albarbar, F. Gu, A. Ball and A. Starr, “On Acoustic Measurement Based Internal Combustion ...

Using automatic microphone recording units and BirdNET, a machine-learning algorithm ... "It's sort of a blueprint for how passive acoustic monitoring can inform management," said Brunk.

Abstract: This paper investigates the impact of resonant acoustic waves on the frequency noise spectrum of Distributed Feedback fiber lasers. A phase-shifted Fiber Bragg Grating is used to probe ...

So instead of buying a white noise machine, save yourself some money and just use your iPhone. 5. Tap the toggle next to Background Sounds near the top of the menu to enable the feature.

But for a truly immersive and stress-relieving experience, what you really need is a pair of the best noise-canceling earbuds. Today's active noise cancellation (ANC) earbuds can kill unwanted ...

Simple ways to create white noise include running a fan or turning a TV or radio to static. For more nuanced and portable white, pink, or brown noise, consider using: A stand-alone sound machine A ...

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This code provides a hyper-parameter optimization implementation for machine learning algorithms, as described in the paper: L. Yang and A. Shami, “On ...

Here’s how it works. Planning a business trip or a vacation? If you’ve heard people rave about the best noise-cancelling headphones transforming their flights and train journeys, take this as ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...