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Researcher · PLA Army Engineering University · China

Aijun Liu

Aijun Liu publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering, on topics such as Advanced Wireless Communication Techniques, Satellite Communication Systems and PAPR reduction in OFDM.

ORCID 0000-0001-7235-9424 OpenAlex
World rank
#527,638
of 1,633,909 ranked researchers
Rank in China
#35,995
of 187,979
Works
69
Citations
200
Citations per work
2.9

What does Aijun Liu research?

Electrical and Electronic Engineering: 40.7%Computer Networks and Communications: 19.4%Aerospace Engineering: 17.6%Control and Systems Engineering: 4.6%other fields: 17.7%41%top field
Electrical and Electronic Engineering40.7%Computer Networks and Communications19.4%Aerospace Engineering17.6%Control and Systems Engineering4.6%other fields17.7%

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 Engineering41% of their works
  2. 2Computer Networks and Communications19% of their works
  3. 3Aerospace Engineering18% of their works
  4. 4Control and Systems Engineering5% of their works
  5. 5Artificial Intelligence5% of their works
  6. 6Signal Processing2% of their works

Research topics

Which keywords describe Aijun Liu's research?

The keywords of their largest research topics: Channel Estimation, Iterative Decoding, Spectral Efficiency, Wireless Communications, 5G Networks, Energy Efficiency, MIMO-OFDM and Space-Time Coding.

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. Channel Estimation182 topics
  2. Iterative Decoding152 topics
  3. Spectral Efficiency142 topics
  4. Wireless Communications142 topics
  5. 5G Networks132 topics
  6. Energy Efficiency112 topics
  7. MIMO-OFDM101 topic
  8. Space-Time Coding101 topic
  9. LEO Satellite Constellation81 topic
  10. Multicarrier Transmission81 topic
  11. OFDM81 topic
  12. Satellite Communications81 topic
  13. Cellular Networks61 topic
  14. Massive MIMO61 topic
  15. IoT51 topic
  16. LDPC Codes51 topic
  17. LPWAN51 topic
  18. Polar Codes51 topic
  19. Antenna41 topic
  20. Microstrip41 topic
  21. Power Control41 topic
  22. Wireless Networks41 topic

Where does Aijun Liu work?

Aijun Liu's main affiliation in the publication record is PLA Army Engineering University, China.

How many publications and citations does Aijun Liu have?

Science Explorer counts 69 works and 200 citations for Aijun Liu, ranking #527,638 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 Aijun Liu

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