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Peeters, Marieke (author), Motti, Vivian Genaro (author), Frijns, Helena (author), Mehrotra, S. (author), Akkoc, Tugce (author), Yengec, Sena Büşra (author), Calik, Oguz (author), Neerincx, M.A. (author)Populations in developed societies show an increasingly higher life expectancy across the globe. To support older adults to live longer and healthier lives in the familiar surroundings of their homes, technological developments, such as robots and avatars, have a great potential. To investigate long-term interactions between older adults and a ...conference paper 2016
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Mehrotra, Shubham (author), Eland, Efraim (author), Karmakar, S. (author), Liu, Angqi (author), Gonen, B. (author), Bolatkale, M. (author), Van Veldhoven, Robert (author), Makinwa, K.A.A. (author)This paper presents a continuous-Time zoom ADC for audio applications. It combines a 4-bit noise-shaping coarse SAR ADC and a fine delta-sigma modulator with a tail-resistor linearized OTA for improved linearity, energy efficiency, and handling of out-of-band interferers compared to previous designs. In 160 nm CMOS, the prototype chip...conference paper 2022