Repository logo Institutional repository
  • Communities & Collections
  • Browse
  • Site
Search repository
High contrast
  1. Home
  2. Browse by Author

Browsing by Author "Verhelst, Marian"

Filter results by typing the first few letters
Now showing 1 - 20 of 52
  • Results Per Page
  • Sort Options
  • Loading...
    Thumbnail Image
    Publication

    <30 MW rectangular-to-polar conversion processor in 802.11AD polar transmitter

    Li, Chunshu
    ;
    Bourdoux, André
    ;
    Verhelst, Marian  
    ;
    Huang, Yanxiang
    ;
    Li, Min
    ;
    Van der Perre, Liesbet
    Proceedings paper
    2015, 40th International Conference on Acoustics, Speech and Signal Processing - ICASSP, 19/04/2015, p.1022-1026
  • Loading...
    Thumbnail Image
    Publication

    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  
    Proceedings paper
    2016-02, IEEE International Solid State Circuits Conference - ISSCC, 31/01/2016, p.386-387
  • Loading...
    Thumbnail Image
    Publication

    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
    Proceedings paper
    2016, IEEE Biomedical Circuits and Systems Conference - BioCAS, 20/10/2016, p.272-275
  • Loading...
    Thumbnail Image
    Publication

    A generic framework for optimizing digital intensive harmonic rejection receivers

    Li, Chunshu
    ;
    Li, Min
    ;
    Verhelst, Marian  
    ;
    Bourdoux, André
    ;
    Borremans, Jonathan
    ;
    Pollin, Sofie  
    Proceedings paper
    2012, IEEE Workshop on Signal Processing Systems - SiPS, 16/10/2012
  • Loading...
    Thumbnail Image
    Publication

    A high-bandwidth fine-pitch 2.57Tbps/mm in-package communication link achieving 48fJ/bit/mm efficiency

    Pantano, Nicolas  
    ;
    Van der Plas, Geert  
    ;
    Bex, Pieter  
    ;
    Nolmans, Philip  
    ;
    Velenis, Dimitrios  
    Proceedings paper
    2019, 2019 IEEE 69th Electronic Components and Technology Conference (ECTC), 28/05/2019, p.607-613
  • Loading...
    Thumbnail Image
    Publication

    A low computation complexity method for IQ imbalance estimation

    Li, Chunshu
    ;
    Li, Min
    ;
    Pollin, Sofie  
    ;
    Debaillie, Bjorn  
    ;
    Verhelst, Marian  
    ;
    Van der Perre, Liesbet
    Proceedings paper
    2012, 33rd WIC Symposium on Information Theory in the Benelux- 2nd joint WIC/IEEE SP Symposium on Information Theory and Signal Proc, 24/05/2012, p.84-91
  • Loading...
    Thumbnail Image
    Publication

    A low power, reconfigurable IR-UWB system

    Verhelst, Marian  
    ;
    Ryckaert, Julien  
    ;
    Vanderperren, Yves
    ;
    Dehaene, Wim  
    Proceedings paper
    2008-05, IEEE International Conference on Communications - ICC, 19/05/2008, p.3770-3774
  • Loading...
    Thumbnail Image
    Publication

    A low-power Compressing Sampling (CS Photoplethysmogram (PPG) readout with embedded feature extraction

    Pamula, Venkata Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    Book chapter
    2019
  • Loading...
    Thumbnail Image
    Publication

    A novel feature extraction algorithm for on the sensor node processing of compressive sampled photoplethysmography signals

    Pamula, Venkata Rajesh
    ;
    Verhelst, Marian  
    ;
    Van Hoof, Chris  
    ;
    Yazicioglu, Refet Firat
    Proceedings paper
    2015, IEEE Sensors, 1/11/2015, p.ID 2024
  • Loading...
    Thumbnail Image
    Publication

    A switched-capacitor degenerated, scalable gm-C filter-bank for acoustic front-ends

    Badami, K.
    ;
    Pamula, Venkata Rajesh
    ;
    Verhelst, Marian  
    Proceedings paper
    2016, IEEE International Symposium on Circuits and Systems - ISCAS, 22/05/2016, p.818-821
  • Loading...
    Thumbnail Image
    Publication

    Adaptive filter based low complexity digital intensive harmonic rejection for sdr receiver

    Li, Chunshu
    ;
    Li, Min
    ;
    Verhelst, Marian  
    ;
    Pollin, Sofie  
    ;
    Bourdoux, André
    ;
    Van der Perre, Liesbet
    Proceedings paper
    2013, IEEE International Conference on Acoustics, Speech, and Signal Processing - ICASSP, 26/05/2013, p.2712-2715
  • Loading...
    Thumbnail Image
    Publication

    Adaptive sampling for ultra-low-power electrocardiogram (ECG) readouts

    Pamula, Venkata Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    Book chapter
    2019
  • Loading...
    Thumbnail Image
    Publication

    An energy-scalable in-band full duplex architecture

    Vermeulen, Tom
    ;
    Rosas, Fernando
    ;
    van Liempd, Barend  
    ;
    Verhelst, Marian  
    ;
    Pollin, Sofie  
    Proceedings paper
    2015, 20th IEEE International Workshop on Computer Aided Modelling and Design of Communication Links and Networks, 7/09/2015, p.22-26
  • Loading...
    Thumbnail Image
    Publication

    An Online-Spike-Sorting IC Using Unsupervised Geometry-Aware OSort Clustering for Efficient Embedded Neural-Signal Processing

    Chen, Yingping  
    ;
    Tacca, Bernardo  
    ;
    Chen, Yunzhu  
    ;
    Biswas, Dwaipayan  
    ;
    Gielen, Georges  
    Journal article
    2023, IEEE JOURNAL OF SOLID-STATE CIRCUITS, (58) 11, p.2990-3002
  • Loading...
    Thumbnail Image
    Publication

    An ultra-low power, robust photoplethysmographic readout exploiting compressive sampling, articfact reduction and sensor fusion

    Pamula, Venkata Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    Book chapter
    2017
  • Loading...
    Thumbnail Image
    Publication

    An ultra-low power, robust photoplethysmographic readout exploiting compressive sampling, artifact reduction and sensor fusion

    Pamula Venkata, Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    ;
    Van Helleputte, Nick  
    Oral presentation
    2017, Workshop on Advances in Analog Circuit Design - AACD
  • Loading...
    Thumbnail Image
    Publication

    Analog-and-algorithm-assisted ultra-low power biosignal acquisition systems

    Pamula, Venkata Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    Book
    2019
  • Loading...
    Thumbnail Image
    Publication

    Bilayer graphene tunneling-FET for sub-0.2 V digital CMOS logic applications

    Agarwal Kumar, Tarun
    ;
    Nourbakhsh, Amirhasan
    ;
    Raghavan, Praveen
    ;
    Radu, Iuliana  
    Journal article
    2014, IEEE Electron Device Letters, (35) 12, p.1308-1310
  • Loading...
    Thumbnail Image
    Publication

    Binary CorNET: Accelerator for HR estimation fromwrist-PPG

    Rocha, Leandro Giacomini
    ;
    Biswas, Dwaipayan  
    ;
    Verhoef, Bram  
    ;
    Bampi, Sergio
    ;
    Van Hoof, Chris  
    Journal article
    2020, IEEE Transactions on Biomedical Circuits and Systems, (14) 4, p.715-726
  • Loading...
    Thumbnail Image
    Publication

    Challenges and Opportunities in Wearable Biomedical Interfaces

    Pamula, Venkata Rajesh
    ;
    Van Hoof, Chris  
    ;
    Verhelst, Marian  
    Book chapter
    2019
  • «
  • 1 (current)
  • 2
  • 3
  • »

Follow imec on

VimeoLinkedInFacebook

The repository

  • Contact us
  • Policy
  • About imec
Privacy statement | Cookie settings