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Researcher · Institut Supérieur des Études Technologiques en Communications de Tunis · Tunisia

Hatem Boujemâa

Hatem Boujemâa publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Signal Processing, on topics such as Advanced MIMO Systems Optimization, Advanced Wireless Communication Technologies and Energy Harvesting in Wireless Networks.

ORCID 0000-0001-8472-6797 OpenAlex
World rank
#1,155,193
of 1,633,909 ranked researchers
Rank in Tunisia
#786
of 2,282
Works
58
Citations
50
Citations per work
0.9

What does Hatem Boujemâa research?

Electrical and Electronic Engineering: 72.8%Computer Networks and Communications: 16.0%Signal Processing: 2.5%Cognitive Neuroscience: 1.2%other fields: 7.5%73%top field
Electrical and Electronic Engineering72.8%Computer Networks and Communications16.0%Signal Processing2.5%Cognitive Neuroscience1.2%other fields7.5%

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 Engineering73% of their works
  2. 2Computer Networks and Communications16% of their works
  3. 3Signal Processing2% of their works
  4. 4Cognitive Neuroscience1% of their works
  5. 5Radiology, Nuclear Medicine and Imaging1% of their works
  6. 6Aerospace Engineering1% of their works

Research topics

Which keywords describe Hatem Boujemâa's research?

The keywords of their largest research topics: Energy Efficiency, Channel Estimation, Spectral Efficiency, Wireless Communication, Space-Time Coding, 5G Networks, Cellular Networks and Intelligent Reflecting Surfaces.

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 22 words, with their numbers
  1. Energy Efficiency274 topics
  2. Channel Estimation183 topics
  3. Spectral Efficiency122 topics
  4. Wireless Communication122 topics
  5. Space-Time Coding112 topics
  6. 5G Networks82 topics
  7. Cellular Networks81 topic
  8. Intelligent Reflecting Surfaces81 topic
  9. Massive MIMO81 topic
  10. Non-Orthogonal Multiple Access81 topic
  11. Information Transfer71 topic
  12. Wireless Energy Harvesting71 topic
  13. Free-Space Optical Communication61 topic
  14. MIMO-OFDM61 topic
  15. Visible Light Communication61 topic
  16. Wireless Communications61 topic
  17. Cooperative Diversity51 topic
  18. Wireless Networks51 topic
  19. IoT41 topic
  20. LPWAN41 topic
  21. Multicarrier Transmission41 topic
  22. OFDM41 topic

Where does Hatem Boujemâa work?

Hatem Boujemâa's main affiliation in the publication record is Institut Supérieur des Études Technologiques en Communications de Tunis, Tunisia.

How many publications and citations does Hatem Boujemâa have?

Science Explorer counts 58 works and 50 citations for Hatem Boujemâa, ranking #1,155,193 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.