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Researcher · NTT (Japan) · Japan

Takatoshi Sugiyama

Takatoshi Sugiyama publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering, on topics such as Wireless Communication Networks Research, Advanced Wireless Communication Techniques and Cooperative Communication and Network Coding.

OpenAlex
World rank
#5,880,894
of 7,710,434 ranked researchers
Rank in Japan
#213,971
of 383,136
Works
337
Citations
767
Citations per work
2.3
h-index
14
i10-index 25Top 33% in Electrical and Electronic Engineering
Takatoshi Sugiyama

What does Takatoshi Sugiyama research?

Takatoshi Sugiyama's work is mostly in Engineering (61%), Computer Science (30%), Mathematics (1%).

Physical Sciences: 308 works · 91.4% of their workEngineering: 204 works · 60.6% of their workElectrical and Electronic Engineering: 131 works · 38.8% of their workAerospace Engineering: 51 works · 15.2% of their workMedia Technology: 18 works · 5.2% of their workControl and Systems Engineering: 5 works · 1.4% of their workComputer Science: 100 works · 29.7% of their workComputer Networks and Communications: 100 works · 29.7% of their workMathematics: 4 works · 1.1% of their workStatistics and Probability: 4 works · 1.1% of their workEverything else: 29 works · 8.6% of their workTHEIR WORKTakatoshiSugiyama337works
Physical Sciences91%

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. Engineering20460.6%
    2. Computer Science10029.7%
    3. Mathematics41.1%
  2. Everything else298.6%
  1. 1Electrical and Electronic Engineering39% of their works
  2. 2Computer Networks and Communications30% of their works
  3. 3Aerospace Engineering15% of their works
  4. 4Media Technology5% of their works
  5. 5Control and Systems Engineering1% of their works
  6. 6Statistics and Probability1% of their works

Research topics

Which keywords describe Takatoshi Sugiyama's research?

The keywords of their largest research topics: Wireless Networks, Channel Assignment, Space-Time Coding, Channel Estimation, Massive MIMO, Spectral Efficiency, CDMA Systems and Power Control.

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. Wireless Networks1472 topics
  2. Channel Assignment1312 topics
  3. Space-Time Coding1292 topics
  4. Channel Estimation1102 topics
  5. Massive MIMO1042 topics
  6. Spectral Efficiency1022 topics
  7. CDMA Systems851 topic
  8. Power Control851 topic
  9. MIMO-OFDM671 topic
  10. Wireless Communications671 topic
  11. Cooperative Diversity621 topic
  12. Network Coding621 topic
  13. Cellular Networks591 topic
  14. Interference Alignment591 topic
  15. IEEE 802.11461 topic
  16. MAC Protocol461 topic
  17. 5G451 topic
  18. Broadcasting451 topic
  19. LEO Satellite Constellation451 topic
  20. Satellite Communications451 topic
  21. Multicarrier Transmission431 topic
  22. OFDM431 topic

Where does Takatoshi Sugiyama work?

Takatoshi Sugiyama's main affiliation in the publication record is NTT (Japan), Japan.

How many publications and citations does Takatoshi Sugiyama have?

OpenAlex counts 337 works and 767 citations for Takatoshi Sugiyama, an h-index of 14, ranking #5,880,894 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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