Abstract: In this brief, a Noise-Shaping Successive Approximation Register (NS-SAR) Analog-to-Digital Converter (ADC) optimized for low-power Audio Activity Detection (AAD) is presented. Based on a ...

The fastest way into the gaps between gigantic blocks of a broken-up glacier is by lowering instruments from above, through the door of a helicopter. By Raymond Zhong The laws aim to force oil ...

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Ah, the adverb train station. If you want to find out about adverbs, there is no better place. An adverb tells you how something happens. Here is a train moving "quickly" on the track. “Quickly” is an ...

Our appetite for the oil hurts the environment and wildlife. But Gabon hopes to show how to build an industry while protecting its forests. MalaysiaBunches of oil palm fruit harvested by hand are ...

Abstract: This paper uses the passive-active hybrid loop filter to present a second-order noise-shaping successive approximation register analog-to-digital converter. The loop filter comprises a ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Following the onset of the recent global economic crisis, much of the news, especially in advanced economies, was dire. Unemployment was rising, company profits were falling, financial markets were ...