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Researcher · Universidade de Pernambuco · Brazil

Helder A. Pereira

Helder A. Pereira publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Astronomy and Astrophysics, on topics such as Advanced Optical Network Technologies, Optical Network Technologies and Advanced Photonic Communication Systems.

ORCID 0000-0003-4232-9317 OpenAlex
World rank
#1,035,618
of 1,633,909 ranked researchers
Rank in Brazil
#21,675
of 38,702
Works
25
Citations
24
Citations per work
1.0

What does Helder A. Pereira research?

Electrical and Electronic Engineering: 83.9%Computer Networks and Communications: 6.5%Astronomy and Astrophysics: 3.2%Pollution: 3.2%other fields: 3.2%84%top field
Electrical and Electronic Engineering83.9%Computer Networks and Communications6.5%Astronomy and Astrophysics3.2%Pollution3.2%other fields3.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering84% of their works
  2. 2Computer Networks and Communications6% of their works
  3. 3Astronomy and Astrophysics3% of their works
  4. 4Pollution3% of their works
  5. 5Education3% of their works

Research topics

Which keywords describe Helder A. Pereira's research?

The keywords of their largest research topics: Elastic Optical Networks, Optical Networks, Coherent Detection, Optical Fiber, Microwave Photonics, Photonic Signal Processing, Electromagnetic Compatibility and EMI.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Elastic Optical Networks101 topic
  2. Optical Networks101 topic
  3. Coherent Detection81 topic
  4. Optical Fiber81 topic
  5. Microwave Photonics61 topic
  6. Photonic Signal Processing61 topic
  7. EMI11 topic
  8. Electromagnetic Compatibility11 topic
  9. Freshwater Salinization11 topic
  10. IEEE 145111 topic
  11. Network Virtualization11 topic
  12. Optical Interconnects11 topic
  13. Road Salt11 topic
  14. Semiconductor Lasers11 topic
  15. Smart Sensors11 topic
  16. Software-Defined Networking11 topic

Where does Helder A. Pereira work?

Helder A. Pereira's main affiliation in the publication record is Universidade de Pernambuco, Brazil.

How many publications and citations does Helder A. Pereira have?

Science Explorer counts 25 works and 24 citations for Helder A. Pereira, ranking #1,035,618 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.