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Researcher · University of Macau · Macau

Wai‐Wa Choi

Wai‐Wa Choi publishes mostly in Electrical and Electronic Engineering, Aerospace Engineering and Human-Computer Interaction, on topics such as Microwave Engineering and Waveguides, Antenna Design and Analysis and Radio Frequency Integrated Circuit Design.

ORCID 0000-0002-9422-4923 OpenAlex
World rank
#685,262
of 1,633,909 ranked researchers
Rank in Macau
#163
of 399
Works
23
Citations
54
Citations per work
2.3

What does Wai‐Wa Choi research?

Electrical and Electronic Engineering: 58.6%Aerospace Engineering: 24.1%Human-Computer Interaction: 6.9%Biomedical Engineering: 3.4%other fields: 7.0%59%top field
Electrical and Electronic Engineering58.6%Aerospace Engineering24.1%Human-Computer Interaction6.9%Biomedical Engineering3.4%other fields7.0%

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 Engineering59% of their works
  2. 2Aerospace Engineering24% of their works
  3. 3Human-Computer Interaction7% of their works
  4. 4Biomedical Engineering3% of their works
  5. 5Ocean Engineering3% of their works
  6. 6Water Science and Technology3% of their works

Research topics

Which keywords describe Wai‐Wa Choi's research?

The keywords of their largest research topics: Microwave Filters, Substrate Integrated Waveguide, Antenna, Microstrip, CMOS, Oscillators, 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 17 words, with their numbers
  1. Microwave Filters81 topic
  2. Substrate Integrated Waveguide81 topic
  3. Antenna51 topic
  4. Microstrip51 topic
  5. CMOS31 topic
  6. Oscillators31 topic
  7. EMI21 topic
  8. Electromagnetic Compatibility21 topic
  9. Frequency Selective Surfaces21 topic
  10. Human-Computer Interaction22 topics
  11. Metasurfaces21 topic
  12. Electromyography11 topic
  13. Eye Tracking11 topic
  14. Gaze Estimation11 topic
  15. Gesture Recognition11 topic
  16. Hand Gesture11 topic
  17. Muscle Fatigue11 topic

Where does Wai‐Wa Choi work?

Wai‐Wa Choi's main affiliation in the publication record is University of Macau, Macau.

How many publications and citations does Wai‐Wa Choi have?

Science Explorer counts 23 works and 54 citations for Wai‐Wa Choi, ranking #685,262 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.