IEEE Transactions on Circuits & Systems II Express Briefs · 2022 · 19 citations · 60 references
EngineeringBioengineeringBiomedical EngineeringBiomedical Signal ProcessingLow-power DesignSystem-on-chip DesignDynamic Power ReductionImplantable Biomedical DevicesLow-power Digital Circuit DesignPower ManagementPower OptimizationPower-aware DesignBiomedical ApplicationsBiosignal ProcessingEnergy-efficient Signal ProcessingImplantable Bioelectronic DevicesInformation BottleneckLow-power Cmos DesignPower ConsumptionPower-efficient Design
High spatiotemporal resolution biosignal that is vital for biomedical applications results in an information bottleneck that poses challenges for their transferring and processing. The energy efficiency of biosignal-dedicated circuits becomes increasingly important with the emergence of wearable and implantable healthcare devices where low power consumption must be fulfilled. This tutorial brief presents a concise overview of emerging energy-efficient biosignal-dedicated circuits from bandwidth- and computation-reduction perspectives, aiming to provide designers with a guideline for different design choices.
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