Browsing by author "Van Hoof, Chris"
Now showing items 21-40 of 708
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A 108 dB DR Delta n-ary sumation - n-ary sumation M Front-End With 720 mV(pp) Input Range and >+/- 300 mV Offset Removal for Multi-Parameter Biopotential Recording
Yang, Xiaolin; Xu, Jiawei; Ballini, Marco; Chun, Hosung; Zhao, Menglian; Wu, Xiaobo; Van Hoof, Chris; Mora Lopez, Carolina; Van Helleputte, Nick (2021) -
A 108dB DR hybrid-CTDT direct-digitalization $D $R- $RM front-end with 720mVpp input range and >300mV offset removal for wearable bio-signal recording
Yang, Xiaolin; Xu, Jiawei; Chun, Ho Sung; Ballini, Marco; Zhao, Menglian; Wu, Xiaobo; Van Hoof, Chris; Van Helleputte, Nick (2019) -
A 119dB dynamic range charge counting light-to-digital converter for wearable PPGNIRS monitoring applications
Lin, Qiuyang; Xu, Jiawei; Song, Shuang; Breeschoten, Arjan; Konijnenburg, Mario; Van Hoof, Chris; Tavernier, Filip; Van Helleputte, Nick (2020) -
A 134 DB Dynamic Range Noise Shaping Slope Light-to-Digital Converter for Wearable Chest PPG Applications
Lin, Qiuyang; Song, Shuang; Van Wegberg, Roland; Sijbers, Wim; Biswas, Dwaipayan; Konijnenburg, Mario; Van Hoof, Chris; Tavernier, Filip; Van Helleputte, Nick (2021-11-24) -
A 13μA analog signal processing IC for accurate recognition of multiple intra-cardiac signals
Yan, Long; Pettine, Julia; Mitra, Srinjoy; Kim, Sunyoung; Jee, Dong-Woo; Kim, Hyejung; Osawa, Masato; Harada, Yasunari; Tamiya, Kosei; Van Hoof, Chris; Yazicioglu, Refet Firat (2013) -
A 15-channel digital active electrode system for multi-parameter biopotential measurement
Xu, Jiawei; Busze, Benjamin; Van Hoof, Chris; Makinwa, Kofi; Yazicioglu, Refet Firat (2015) -
A 160uA biopotential acquisition IC with fully integrated IA and motion artifact suppression
Van Helleputte, Nick; Kim, Sunyoung; Kim, Hyejung; Kim, Jong-Pal; Van Hoof, Chris; Yazicioglu, Refet Firat (2012) -
A 160μA biopotential acquisition ASIC with fully integrated IA and motion-artifact suppression
Van Helleputte, Nick; Kim, Sunyoung; Kim, Hyejung; Kim, Jong Pal; Van Hoof, Chris; Yazicioglu, Refet Firat (2012) -
A 160μW 8-channel active electrode system for EEG monitoring
Xu, Jiawei; Yazicioglu, Refet Firat; Harpe, Pieter; Makinwa, Kofi; Van Hoof, Chris (2011) -
A 160μW 8-channel active electrode system for EEG monitoring
Xu, Jiawei; Yazicioglu, Refet Firat; Grundlehner, Bernard; Harpe, Pieter; Makinwa, Kofi A.A.; Van Hoof, Chris (2011) -
A 172 $lW compressive sampling photoplethysmographic readout with embedded direct heart-rate and variability extraction from compressively sampled data
Pamula, Venkata Rajesh; Valero Sarmiento, Jose Manuel; Yan, Long; Bozkurt, Alper; Van Hoof, Chris; Van Helleputte, Nick; Yazicioglu, Refet Firat; Verhelst, Marian (2016-02) -
A 172 μW compressively sampled photoplethysmographic (PPG) readout ASIC with heart rate estimation directly from compressively sampled data
Pamula, Venkata Rajesh; Valero-Sarmiento, Jose; Yan, Long; Bozkurt, Alper; Van Hoof, Chris; Van Helleputte, Nick; Yazicioglu, Refet Firat (2017) -
A 17nA, 47.2 dB dynamic range, adaptive sampling controller for online data rate reduction in low power ECG systems
Pamula, Venkata Rajesh; Verhelst, Marian; Van Hoof, Chris; Yazicioglu, Refet Firat (2016) -
A 196 $lW, reconfigurable light-to-digital converter with 119dB dynamic range, for wearable PPG/NIRS sensors
Lin, Qiuyang; Xu, Jiawei; Song, Shuang; Breeschoten, Arjan; Konijnenburg, Mario; Chen, Mingyi; Van Hoof, Chris; Tavernier, Filip; Van Helleputte, Nick (2019) -
A 2-minute Fitness Test for Lifestyle Applications: The PhysioFit Task and Its Analysis based on Heart Rate
Simoes Capela, Neide; Cornelis, Jan 2; Schiavone, Giuseppina; Van Hoof, Chris (2021) -
A 2.4 A continuous-time electrode-skin impedance measurement circuit for motion artifact monitoring in ECG acquisition systems
Kim, Sunyoung; Yazicioglu, Refet Firat; Torfs, Tom; Buxi, Dilpreet; Penders, Julien; Van Hoof, Chris (2010) -
A 200uW eight-channel acquisition ASIC for ambulatory EEG systems
Yazicioglu, Refet Firat; Merken, Patrick; Puers, Bob; Van Hoof, Chris (2008-02) -
A 200μW eight-channel EEG acquisition ASIC for ambulatory EEG systems
Yazicioglu, Refet Firat; Merken, Patrick; Puers, Bob; Van Hoof, Chris (2008) -
A 20μW intra-cardiac signal-processing IC with 82dB bio-impedance measurement dynamic range and analog feature extraction for ventricular fibrillation detection
Kim, Sunyoung; Yan, Long; Mitra, Srinjoy; Osawa, Masato; Harada, Yasunari; Tamiya, Kosei; Van Hoof, Chris; Yazicioglu, Refet Firat (2013) -
A 28 mu W 134dB DR 2nd-Order Noise-Shaping Slope Light-to-Digital Converter for Chest PPG Monitoring
Lin, Qiuyang; Song, Shuang; Van Wegberg, Roland; Konijnenburg, Mario; Biswas, Dwaipayan; Van Hoof, Chris; Tavernier, Filip; Van Helleputte, Nick (2021)