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Researcher · Kyoto University · Japan

Koji Yamamoto

Koji Yamamoto publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering, on topics such as Advanced MIMO Systems Optimization, Cooperative Communication and Network Coding and Advanced Wireless Network Optimization.

World rank
#819,252
of 1,633,909 ranked researchers
Rank in Japan
#39,668
of 114,622
Works
149
Citations
174
Citations per work
1.2

What does Koji Yamamoto research?

Electrical and Electronic Engineering: 43.3%Computer Networks and Communications: 29.9%Aerospace Engineering: 4.3%Media Technology: 3.0%other fields: 19.5%43%top field
Electrical and Electronic Engineering43.3%Computer Networks and Communications29.9%Aerospace Engineering4.3%Media Technology3.0%other fields19.5%

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 Engineering43% of their works
  2. 2Computer Networks and Communications30% of their works
  3. 3Aerospace Engineering4% of their works
  4. 4Media Technology3% of their works
  5. 5Hardware and Architecture2% of their works
  6. 6Artificial Intelligence2% of their works

Research topics

Which keywords describe Koji Yamamoto's research?

The keywords of their largest research topics: Energy Efficiency, Wireless Networks, Cellular Networks, Massive MIMO, Power Control, Resource Allocation, Cooperative Diversity and Network 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 21 words, with their numbers
  1. Energy Efficiency282 topics
  2. Wireless Networks283 topics
  3. Cellular Networks221 topic
  4. Massive MIMO221 topic
  5. Power Control182 topics
  6. Resource Allocation182 topics
  7. Cooperative Diversity151 topic
  8. Network Coding151 topic
  9. Channel Assignment142 topics
  10. Cross-Layer Optimization121 topic
  11. Wireless Communication121 topic
  12. IEEE 802.1181 topic
  13. MAC Protocol81 topic
  14. 5G71 topic
  15. Millimeter Wave71 topic
  16. CDMA Systems61 topic
  17. Energy-Efficient Protocols61 topic
  18. Information Transfer61 topic
  19. Multiuser Detection61 topic
  20. Wireless Energy Harvesting61 topic
  21. Wireless Sensor Networks61 topic

Where does Koji Yamamoto work?

Koji Yamamoto's main affiliation in the publication record is Kyoto University, Japan.

How many publications and citations does Koji Yamamoto have?

Science Explorer counts 149 works and 174 citations for Koji Yamamoto, ranking #819,252 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 Koji Yamamoto

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