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According to research, if you cringe when you hear your recorded voice, you likely have these 9 inner tendencies

I was sending a voice note to a friend last week—one of those long, rambling ones where you’re trying to explain something ...
IEEE

Research on EMI Noise Suppression of Zeta Converter Based on Chaotic Spread Spectrum

Abstract: High-frequency switching in power converters, characterized by rapid voltage and current fluctuations, is primary source of Electromagnetic interference (EMI) noise. This study proposes a ...
Tech Xplore

Engineers discover new physics principle to break sound absorption barriers in ventilated spaces

In everyday life, designing spaces that both let air flow and absorb sound can be a tricky balancing act. Usually, materials ...
IEEE

Suppressing Drilling Noise From Seismic Data Based on Multiscale Generator Network With Adaptive Feature Extraction

Abstract: In oilfield exploration and development, drilling noise creates significant interference, severely reducing the signal-to-noise ratio (SNR) of seismic data. Due to the complex ...