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Researcher · RT-RK Institute for Computer Based Systems (Serbia) · Serbia

Aleksa J. Zejak

Aleksa J. Zejak publishes mostly in Aerospace Engineering, Electrical and Electronic Engineering and Signal Processing, on topics such as Radar Systems and Signal Processing, Antenna Design and Optimization and Advanced SAR Imaging Techniques.

ORCID 0000-0001-5114-2867 OpenAlex
World rank
#973,535
of 7,710,434 ranked researchers
Rank in Serbia
#419
of 18,168
Works
56
Citations
328
Citations per work
5.9
h-index
8
i10-index 8Top 38% in Aerospace Engineering
Aleksa J. Zejak

What does Aleksa J. Zejak research?

Aleksa J. Zejak's work is mostly in Engineering (62%), Computer Science (13%), Earth and Planetary Sciences (6%).

Physical Sciences: 45 works · 80.8% of their workEngineering: 35 works · 62.3% of their workAerospace Engineering: 27 works · 48.1% of their workElectrical and Electronic Engineering: 6 works · 9.9% of their workComputational Mechanics: 2 works · 4.3% of their workComputer Science: 7 works · 12.9% of their workSignal Processing: 4 works · 8.0% of their workArtificial Intelligence: 3 works · 4.9% of their workEarth and Planetary Sciences: 3 works · 5.6% of their workOceanography: 3 works · 5.6% of their workEverything else: 11 works · 19.2% of their workTHEIR WORKAleksa J. Zejak56works
Physical Sciences81%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering3562.3%
    2. Computer Science712.9%
    3. Earth and Planetary Sciences35.6%
  2. Everything else1119.2%
  1. 1Aerospace Engineering48% of their works
  2. 2Electrical and Electronic Engineering10% of their works
  3. 3Signal Processing8% of their works
  4. 4Oceanography6% of their works
  5. 5Artificial Intelligence5% of their works
  6. 6Computational Mechanics4% of their works

Research topics

Which keywords describe Aleksa J. Zejak's research?

The keywords of their largest research topics: Signal Processing, MIMO Radar, Cognitive Radar, Waveform Design, Antenna Arrays, Optimization, Micro-Doppler Effect and Synthetic Aperture Radar.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Signal Processing492 topics
  2. MIMO Radar412 topics
  3. Cognitive Radar331 topic
  4. Waveform Design331 topic
  5. Antenna Arrays171 topic
  6. Optimization171 topic
  7. Micro-Doppler Effect161 topic
  8. Synthetic Aperture Radar161 topic
  9. Array Processing81 topic
  10. Direction-of-Arrival Estimation81 topic
  11. Adaptive Filtering71 topic
  12. Non-Gaussian Signal Processing71 topic
  13. Acoustic Techniques61 topic
  14. Nonlinear Estimation61 topic
  15. Particle Filters61 topic
  16. Seafloor Mapping61 topic
  17. Microwave Filters51 topic
  18. Substrate Integrated Waveguide51 topic

Where does Aleksa J. Zejak work?

Aleksa J. Zejak's main affiliation in the publication record is RT-RK Institute for Computer Based Systems (Serbia), Serbia.

How many publications and citations does Aleksa J. Zejak have?

OpenAlex counts 56 works and 328 citations for Aleksa J. Zejak, an h-index of 8, ranking #973,535 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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