In order to provide better health and caring services to its rapidly growing ageing population,
China has turned to new digital innovations empowered by Internet of Things (IoT) and …

We report VivoSoC, a system-on-chip realized in 130-nm CMOS for miniaturized medical
instrumentation as used in mobile health devices or implantable telemetry systems for …

Research on heart rate (HR) estimation using wristworn photoplethysmography (PPG)
sensors have progressed rapidly owing to the prominence of commercial sensing modules …

This article presents a 148-nW always-on wake-up system that drastically reduces the
system power consumption of Internet of Things (IoT) sensor nodes while oftentimes …

Real-time biosignal classification in power-constrained embedded applications is a key step
in designing portable e-health devices requiring hardware integration along with concurrent …

We report an always-on event-driven asynchronous wake-up circuit with trainable pattern
recognition capabilities to duty-cycle power-constrained Internet-of-Things (IoT) sensor …

This paper presents a 1024-channel neural read-out integrated circuit (ROIC) for solution-
gated GFET sensing probes in massive ECoG brain mapping. The proposed time-domain …

Lifetime maximization is a key challenge in battery-powered multi-sensor devices. Battery-
aware power management strategies combine task scheduling with dynamic voltage scaling …

This paper presents the trend of biopotential recording front-end channels developed from
the 1970s to the 2020s while describing a basic background on the front-end channel …

A well-known system-level strategy to reduce the energy consumption of microprocessors or
microcontrollers is to organize the scheduling of the executed tasks so that it is aware of the …