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Researcher · University of Johannesburg · South Africa

H.C. Ferreira

H.C. Ferreira publishes mostly in Electrical and Electronic Engineering, Artificial Intelligence and Computational Theory and Mathematics, on topics such as Power Line Communications and Noise, Cellular Automata and Applications and Advanced Wireless Communication Techniques.

ORCID 0000-0001-9522-6771 OpenAlex
World rank
#613,459
of 1,633,909 ranked researchers
Rank in South Africa
#1,945
of 5,570
Works
86
Citations
186
Citations per work
2.2

What does H.C. Ferreira research?

Electrical and Electronic Engineering: 44.7%Artificial Intelligence: 14.0%Computational Theory and Mathematics: 14.0%Molecular Biology: 11.4%other fields: 15.9%45%top field
Electrical and Electronic Engineering44.7%Artificial Intelligence14.0%Computational Theory and Mathematics14.0%Molecular Biology11.4%other fields15.9%

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 Engineering45% of their works
  2. 2Artificial Intelligence14% of their works
  3. 3Computational Theory and Mathematics14% of their works
  4. 4Molecular Biology11% of their works
  5. 5Computer Networks and Communications9% of their works
  6. 6Renewable Energy, Sustainability and the Environment1% of their works

Research topics

Which keywords describe H.C. Ferreira's research?

The keywords of their largest research topics: Channel Modeling, Entropy, Error-Correcting Codes, Power Line Communications, Smart Grid, Cellular Automata, Computation and MIMO-OFDM.

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 19 words, with their numbers
  1. Channel Modeling202 topics
  2. Entropy202 topics
  3. Error-Correcting Codes172 topics
  4. Power Line Communications141 topic
  5. Smart Grid141 topic
  6. Cellular Automata131 topic
  7. Computation131 topic
  8. MIMO-OFDM101 topic
  9. Space-Time Coding101 topic
  10. Algebraic Attacks91 topic
  11. Cryptography91 topic
  12. DNA Computing81 topic
  13. Molecular Computation81 topic
  14. Compression71 topic
  15. Suffix Arrays71 topic
  16. Free-Space Optical Communication61 topic
  17. Visible Light Communication61 topic
  18. DNA nanotechnology51 topic
  19. Self-Assembly51 topic

Where does H.C. Ferreira work?

H.C. Ferreira's main affiliation in the publication record is University of Johannesburg, South Africa.

How many publications and citations does H.C. Ferreira have?

Science Explorer counts 86 works and 186 citations for H.C. Ferreira, ranking #613,459 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.

Other researchers named H.C. Ferreira

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.