Energy autonomous sweat‐based wearable systems
The continuous operation of wearable electronics demands reliable sources of energy,
currently met through Li‐ion batteries and various energy harvesters. These solutions are …
currently met through Li‐ion batteries and various energy harvesters. These solutions are …
How far are we from achieving self‐powered flexible health monitoring systems: an energy perspective
The rapid development of flexible electronics and sensing technologies have made it
possible for the detection of various human vital signs and biomarkers through an extremely …
possible for the detection of various human vital signs and biomarkers through an extremely …
Wearable photoplethysmography for cardiovascular monitoring
Smart wearables provide an opportunity to monitor health in daily life and are emerging as
potential tools for detecting cardiovascular disease (CVD). Wearables such as fitness bands …
potential tools for detecting cardiovascular disease (CVD). Wearables such as fitness bands …
An ultra low power personalizable wrist worn ECG monitor integrated with IoT infrastructure
Cardiovascular diseases are the leading cause of death in the UK, motivating the use of
long term wearable devices to monitor the heart in out-of-the-clinic settings. While a wide …
long term wearable devices to monitor the heart in out-of-the-clinic settings. While a wide …
Power efficiency comparison of event-driven and fixed-rate signal conversion and compression for biomedical applications
J Van Assche, G Gielen - IEEE Transactions on Biomedical …, 2020 - ieeexplore.ieee.org
Energy-constrained biomedical recording systems need power-efficient data converters and
good signal compression in order to meet the stringent power consumption requirements of …
good signal compression in order to meet the stringent power consumption requirements of …
Monitoring of heart rate from photoplethysmographic signals using a Samsung Galaxy Note8 in underwater environments
Photoplethysmography (PPG) is a commonly used in determining heart rate and oxygen
saturation (SpO2). However, PPG measurements and its accuracy are heavily affected by …
saturation (SpO2). However, PPG measurements and its accuracy are heavily affected by …
Evaluation of objective distortion measures for automatic quality assessment of processed PPG signals for real-time health monitoring devices
Real-time photoplethysmogram (PPG) denoising and data compression has become most
essential requirements for accurately measuring vital parameters and efficient data …
essential requirements for accurately measuring vital parameters and efficient data …
MSDN: A multi-stage deep network for heart-rate estimation from facial videos
Noncontact heart-rate (HR) measurement is a very important trend in clinical medicine.
Recently, a variety of deep networks have been applied to estimate HRs from facial videos …
Recently, a variety of deep networks have been applied to estimate HRs from facial videos …
Advances in PPG sensors data acquisition with light-to-digital converters: a review
N Chettri, A Aprile, E Bonizzoni… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Light-to-digital converters (LDCs) are essential components in photoplethysmography (PPG)
readout chains. Over the past decade, PPG sensors have gathered increased interest due to …
readout chains. Over the past decade, PPG sensors have gathered increased interest due to …
Emerging trends of biomedical circuits and systems
Biomedical circuits and systems are heading toward a multidisciplinary race in two main
directions. On the one hand, advanced smart medical devices must be built to improve …
directions. On the one hand, advanced smart medical devices must be built to improve …