• P.O.Box 513, Department of Electrical Engineering

    5600 MB Eindhoven

    Netherlands

Research Output 2003 2019

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Article
2019
1 Citation (Scopus)

A 10-b 20-MS/s SAR ADC with DAC-Compensated Discrete-Time Reference Driver

Liu, M., van Roermund, A. H. M. & Harpe, P., 1 Feb 2019, In : IEEE Journal of Solid-State Circuits. 54, 2, p. 417-427

Research output: Contribution to journalArticleAcademicpeer-review

Digital to analog conversion
Capacitors
Redundancy
Capacitance
1 Citation (Scopus)

A compact 10-b SAR ADC with unit-length capacitors and a passive FIR filter

Harpe, P., 1 Mar 2019, In : IEEE Journal of Solid-State Circuits. 54, 3, p. 636-645

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Passive filters
FIR filters
Digital to analog conversion
Capacitors
Anti-aliasing

Motion-artifact reduction in capacitive heart-rate measurements by adaptive filtering

Xu, L., Rabotti, C., Zhang, Y., Ouzounov, S., Harpe, P. J. A. & Mischi, M., Oct 2019, In : IEEE Transactions on Instrumentation and Measurement. p. 4085-4093 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

electrocardiography
heart rate
Adaptive filtering
Electrocardiography
artifacts
2018

A 174 pW–488.3 nW 1 S/s–100 kS/s all-dynamic resistive temperature sensor with speed/resolution/resistance adaptability

Xin, H., Andraud, M. N., Baltus, P. G. M., Cantatore, E. & Harpe, P. J. A., 17 Apr 2018, In : IEEE Solid-State Circuits Letters. 1, 3, p. 70-73 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

temperature sensors
resistors
scaling
sensors

A hybrid design automation tool for SAR ADCs in IoT

Ding, M., Harpe, P., Chen, G., Busze, B., Liu, Y-H., Bachmann, C., Philips, K. & van Roermund, A., 1 Dec 2018, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 26, 12, p. 2853-2862

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Digital to analog conversion
Automation
Networks (circuits)
Table lookup
Internet of things
3 Citations (Scopus)

An energy-efficient and reconfigurable sensor IC for bio-impedance spectroscopy and ECG recording

Xu, J., Harpe, P. & Van Hoof, C., 1 Sep 2018, In : IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 8, 3, p. 616-626 11 p., 8355772

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Electrocardiography
Spectroscopy
Networks (circuits)
Sensors
Electric power utilization
2017
20 Citations (Scopus)

A 46 μw 13 b 6.4 MS/s SAR ADC with background mismatch and offset calibration

Ding, M., Harpe, P., Liu, Y. H., Busze, B., Philips, K. & de Groot, H., 1 Feb 2017, In : IEEE Journal of Solid-State Circuits. 52, 2, p. 423-432 10 p., 7592889

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Calibration
Redundancy
Capacitors
Feedback
4 Citations (Scopus)

A 7.1-fJ/conversion-step 88-dB SFDR SAR ADC with energy-free "swap to reset"

Liu, M., van Roermund, A. H. M. & Harpe, P., 1 Nov 2017, In : IEEE Journal of Solid-State Circuits. 52, 11, p. 2979-2990 12 p., 8038759

Research output: Contribution to journalArticleAcademicpeer-review

Digital to analog conversion
Free energy
Energy conservation
Energy conversion
Electric power utilization
1 Citation (Scopus)

An area-and-power-efficient 8.4-bit ENOB 30 MS/s SAR ADC in 65 nm CMOS

Xu, Y., Harpe, P. J. A. & Ytterdal, T., 1 Jan 2017, In : Analog Integrated Circuits and Signal Processing. 90, 1, p. 17-27 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Capacitors
Digital to analog conversion
Imaging systems
Signal to noise ratio
Electric power utilization
2016
35 Citations (Scopus)

A 0.20 mm² 3 nW signal acquisition IC for miniature sensor nodes in 65 nm CMOS

Harpe, P. J. A., Gao, H., van Dommele, A. R., Cantatore, E. & van Roermund, A. H. M., Jan 2016, In : IEEE Journal of Solid-State Circuits. 51, 1, p. 240-248 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Sensor nodes
Photodiodes
Electrocardiography
Clocks
Lighting
13 Citations (Scopus)

A106nW 10 b 80 kS/s SAR ADC with duty-cycled reference generation in 65 nm CMOS

Liu, M., Pelzers, K. M. P., van Dommele, A. R., van Roermund, A. H. M. & Harpe, P. J. A., Oct 2016, In : IEEE Journal of Solid-State Circuits. 51, 10, p. 2435-2445

Research output: Contribution to journalArticleAcademicpeer-review

Electric potential
Electric power utilization
5 Citations (Scopus)

A 50–60 GHz mm-wave rectifier with bulk voltage bias in 65-nm CMOS

Gao, H., Matters-Kammerer, M., Harpe, P. & Baltus, P., 26 Jul 2016, In : IEEE Microwave and Wireless Components Letters. 26, 8, p. 631 - 633 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
rectifiers
Bias voltage
Threshold voltage
CMOS
threshold voltage
5 Citations (Scopus)

A 60 GHz 5-bit digital controlled phase shifter in a digital 40-nm CMOS technology without ultra-thick metals

Gao, H., Ying, K., Matters - Kammerer, M., Harpe, P., Wang, B., Liu, B., Serdijn, W. & Baltus, P., 15 Sep 2016, In : Electronics Letters. 52, 19, p. 1611-1613 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

Phase shifters
Insertion losses
Transistors
Switches
Metals
5 Citations (Scopus)

A noise reconfigurable current-reuse resistive feedback amplifier with signal-dependent power consumption for fetal ECG monitoring

Song, S., Rooijakkers, M. J., Harpe, P., Rabotti, C., Mischi, M., Van Roermund, A. H. M. & Cantatore, E., 1 Dec 2016, In : IEEE Sensors Journal. 16, 23, p. 8304-8313 10 p., 7508439

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
feedback amplifiers
Feedback amplifiers
reuse
Electrocardiography
Electric power utilization
4 Citations (Scopus)

Successive approximation analog-to-digital converters

Harpe, P. J. A., 2016, In : IEEE Solid-State Circuits Magazine. 8, 4, p. 64-73

Research output: Contribution to journalArticleAcademic

Digital to analog conversion
Sampling
Digital circuits
Analog circuits
Electric power utilization
2015
39 Citations (Scopus)

A Low-Voltage Chopper-Stabilized Amplifier for Fetal ECG Monitoring With a 1.41 Power Efficiency Factor

Song, S., Rooijakkers, M., Harpe, P., Rabotti, C., Mischi, M., van Roermund, A. H. M. & Cantatore, E., 29 Apr 2015, In : IEEE Transactions on Biomedical Circuits and Systems. 9, 2, p. 237-247 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Electrocardiography
Monitoring
Electric potential
Electric power utilization
Tuning
2014
17 Citations (Scopus)

A 680nA ECG acquisition IC for leadless pacemaker applications

Yan, L., Harpe, P. J. A., Pamula, V. R., Osawa, M., Harada, Y., Tamiya, K., Van Hoof, C. & Yazicioglu, R. F., 2014, In : IEEE Transactions on Biomedical Circuits and Systems. 8, 6, p. 779-786 8 p., 6998052

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Pacemakers
Application specific integrated circuits
Electrocardiography
Rails
Muscle
20 Citations (Scopus)

A 780–950 MHz, 64–146 µW power-scalable synchronized-switching OOK receiver for wireless event-driven applications

Huang, X., Harpe, P. J. A., Dolmans, G., Groot, de, H. W. H. & Long, J. R., 2014, In : IEEE Journal of Solid-State Circuits. 49, 5, p. 1135-1147

Research output: Contribution to journalArticleAcademicpeer-review

Bit error rate
Electric power utilization
Amplitude shift keying
2013
69 Citations (Scopus)
Noise abatement
Clocks
Sensors
Electric power utilization
2012
19 Citations (Scopus)

A 0.47–1.6 mW 5-bit 0.5–1 GS/s time-interleaved SAR ADC for low-power UWB radios

Harpe, P. J. A., Büsze, B., Philips, K. J. P. & Groot, de, H. W. H., 2012, In : IEEE Journal of Solid-State Circuits. 47, 7, p. 1594-1602

Research output: Contribution to journalArticleAcademicpeer-review

Radio receivers
Ultra-wideband (UWB)
Capacitors
Calibration
Energy efficiency
20 Citations (Scopus)

A 915 MHz, ultra-low power 2-tone transceiver with enhanced interference resilience

Huang, X., Ba, A., Harpe, P. J. A., Dolmans, G., Groot, de, H. W. H. & Long, J. R., 2012, In : IEEE Journal of Solid-State Circuits. 47, 12, p. 3197-3207 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Transceivers
Transmitters
Electric power utilization
Modulation
2011
15 Citations (Scopus)

A 0.8mW 5bit 250MS/s time-interleaved asynchronous digital slope ADC

Harpe, P. J. A., Zhou, C., Philips, K. J. P. & Groot, de, H. W. H., 2011, In : IEEE Journal of Solid-State Circuits. 46, 11, p. 2450-2457 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Clocks
Calibration
Sampling
104 Citations (Scopus)

A 160uW 8-Channel active electrode system for EEG monitoring

Xu, J., Yazicioglu, R. F., Grundlehner, B., Harpe, P. J. A., Makinwa, K. A. A. & Van Hoof, C., 2011, In : IEEE Transactions on Biomedical Circuits and Systems. 5, 6, p. 555-567 13 p.

Research output: Contribution to journalArticleAcademicpeer-review

Electroencephalography
Electrodes
Monitoring
Chopper amplifiers
Networks (circuits)
46 Citations (Scopus)

A 2.4GHz ULP OOK single-chip transceiver for healthcare applications

Vidojkovic, M., Huang, X., Harpe, P. J. A., Rampu, S., Zhou, C., Huang, L., Molengraft, van de, J., Imamura, K., Büsze, B., Bouwens, F., Konijnenburg, M., Santana, J., Breeschoten, A., Huisken, J., Philips, K., Dolmans, G. & Groot, de, H. W. H., 2011, In : IEEE Transactions on Biomedical Circuits and Systems. 5, 6, p. 523-534

Research output: Contribution to journalArticleAcademicpeer-review

Transceivers
Transmitters
Pulse shaping
Electrocardiography
Electric properties
181 Citations (Scopus)

A 26μ W 8 bit 10 MS/s asynchronous SAR ADC for low energy radios

Harpe, P. J. A., Zhou, C., Bi, Y., Meijs, van der, N. P., Wang, X., Philips, K. J. P., Dolmans, G. & Groot, de, H. W. H., 2011, In : IEEE Journal of Solid-State Circuits. 46, 7, p. 1585-1595 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Radio receivers
Electric power utilization
Capacitors
Energy efficiency
Sampling
2008
12 Citations (Scopus)

Analog calibration of channel mismatches in time-interleaved ADCs

Harpe, P. J. A., Hegt, J. A. & Roermund, van, A. H. M., 2008, In : International Journal of Circuit Theory and Applications. 37, 2, p. 301-318 18 p.

Research output: Contribution to journalArticleAcademicpeer-review

Calibration
Analogue
Skew
Transistors
Chip