• 13 Citations
  • 2 h-Index
20132019
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Fingerprint Dive into the research topics where Hugo Alexandre de Andrade Serra is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 14 Similar Profiles
Switched capacitor filters Engineering & Materials Science
Networks (circuits) Engineering & Materials Science
Capacitors Engineering & Materials Science
Water management Engineering & Materials Science
Sensor nodes Engineering & Materials Science
Electric potential Engineering & Materials Science
Notch filters Engineering & Materials Science
Cost functions Engineering & Materials Science

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Research Output at NOVA 2013 2019

  • 13 Citations
  • 2 h-Index
  • 6 Conference contribution
  • 3 Article
  • 1 Book

A 0.9-V Analog-to-Digital Acquisition Channel for an IoT Water Management Sensor Node

Serra, H., Bastos, I., De Melo, J. L. A., Oliveira, J. P., Paulino, N., Nefzaoui, E. & Bourouina, T., 1 Oct 2019, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 66, 10(SI), p. 1678-1682 5 p., 8789645.

Research output: Contribution to journalArticle

Water management
Sensor nodes
Capacitors
Water
Bandpass filters
1 Citation (Scopus)
Switched capacitor filters
Networks (circuits)
Operational amplifiers
Water management
Electric potential
2 Citations (Scopus)

A 50 Hz SC notch filter for IoT applications

Serra, H., Oliveira, J. P. & Paulino, N., 25 Sep 2017, 2017 IEEE International Symposium on Circuits and Systems (ISCAS): From Dreams to Innovation. IEEE, 8050904. (IEEE International Symposium on Circuits and Systems; vol. September-2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Notch filters
Capacitors
Sampling
Water management
Sensor nodes
3 Citations (Scopus)
Switched capacitor filters
Switches
Frequency response
Networks (circuits)
Passive filters

A two-step radio receiver architecture fully embedded into a charge-sharing SAR ADC

Pereira, N., Serra, H. & Goes, J., 25 Sep 2017, IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8050563

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio receivers
FIR filters
Sampling
Networks (circuits)