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Researcher · University of Calgary · Canada

Gérard Lachapelle

Gérard Lachapelle publishes mostly in Aerospace Engineering, Electrical and Electronic Engineering and Oceanography, on topics such as GNSS positioning and interference, Inertial Sensor and Navigation and Indoor and Outdoor Localization Technologies.

ORCID 0000-0001-9251-1665 OpenAlex
World rank
#61,727
of 1,633,909 ranked researchers
Rank in Canada
#1,899
of 38,960
Works
98
Citations
355
Citations per work
3.6

What does Gérard Lachapelle research?

Aerospace Engineering: 45.9%Electrical and Electronic Engineering: 12.2%Oceanography: 8.2%Atomic and Molecular Physics, and Optics: 7.1%other fields: 26.6%46%top field
Aerospace Engineering45.9%Electrical and Electronic Engineering12.2%Oceanography8.2%Atomic and Molecular Physics, and Optics7.1%other fields26.6%

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

  1. 1Aerospace Engineering46% of their works
  2. 2Electrical and Electronic Engineering12% of their works
  3. 3Oceanography8% of their works
  4. 4Atomic and Molecular Physics, and Optics7% of their works
  5. 5Astronomy and Astrophysics4% of their works
  6. 6Computer Networks and Communications4% of their works

Research topics

Which keywords describe Gérard Lachapelle's research?

The keywords of their largest research topics: Global Navigation Satellite Systems, GNSS, Inertial Navigation Systems, Sensor Fusion, Indoor Localization, Wireless Sensor Networks, GRACE and Sea Level Rise.

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. GNSS281 topic
  2. Global Navigation Satellite Systems281 topic
  3. Inertial Navigation Systems141 topic
  4. Sensor Fusion141 topic
  5. Indoor Localization111 topic
  6. Wireless Sensor Networks111 topic
  7. GRACE81 topic
  8. Sea Level Rise81 topic
  9. Atomic Clocks71 topic
  10. Optical Clocks71 topic
  11. Ionosphere41 topic
  12. Magnetosphere41 topic
  13. Power Control31 topic
  14. Radar Propagation31 topic
  15. Refractivity Estimation31 topic
  16. Wireless Networks31 topic

Where does Gérard Lachapelle work?

Gérard Lachapelle's main affiliation in the publication record is University of Calgary, Canada.

How many publications and citations does Gérard Lachapelle have?

Science Explorer counts 98 works and 355 citations for Gérard Lachapelle, ranking #61,727 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.