Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: The selective fixed-filter active noise control (SFANC) method can select suitable pre-trained control filters to attenuate incoming noises. However, the limited number of pre-trained ...

If you’re looking for a desktop recording API, consider checking out Recall.ai, an API that records video, audio, and transcripts from Zoom, Google Meet, Microsoft Teams, in-person meetings, and more.

Abstract: Low power audio signals are amplified using a power amplifier before feeding to the loudspeaker for efficient reproduction of audio sounds. High frequency class-D amplifier is a preferred ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...