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Showing 1 to 2 of 2 for “"Acoustic energy harvesting"”.
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Acoustic energy harvesting with emphasis on low frequencies
… novel findings and results in the field of acoustic energy harvesting with emphasis on low frequencies. At the beginning of this work, ambient acoustic power density is estimated and a comparison between the potential of sound and that of other ambient energy sources exploited for energy …
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Broadband acoustic energy harvesting via synthesized electrical loading
… technology for self-powered sensor nodes is acoustic energy harvesting (AEH): deriving energy from ambient sound. Current AEH designs are typically based on resonant structures, yielding narrowband energy harvesting and therefore low efficiencies from broadband noise sources. They also …