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Researcher · Kyushu Institute of Technology · Japan

Hiroshi Ochi

Hiroshi Ochi publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Computational Mechanics, on topics such as Advanced Adaptive Filtering Techniques, Advanced Wireless Communication Techniques and Underwater Vehicles and Communication Systems.

OpenAlex
World rank
#952,601
of 1,633,909 ranked researchers
Rank in Japan
#50,779
of 114,622
Works
124
Citations
92
Citations per work
0.7

What does Hiroshi Ochi research?

Electrical and Electronic Engineering: 27.4%Computer Networks and Communications: 15.6%Computational Mechanics: 8.9%Ocean Engineering: 8.9%other fields: 39.2%27%top field
Electrical and Electronic Engineering27.4%Computer Networks and Communications15.6%Computational Mechanics8.9%Ocean Engineering8.9%other fields39.2%

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 Engineering27% of their works
  2. 2Computer Networks and Communications16% of their works
  3. 3Computational Mechanics9% of their works
  4. 4Ocean Engineering9% of their works
  5. 5Signal Processing7% of their works
  6. 6Aerospace Engineering7% of their works

Research topics

Which keywords describe Hiroshi Ochi's research?

The keywords of their largest research topics: Adaptive Filtering, Channel Assignment, MIMO-OFDM, Non-Gaussian Signal Processing, Space-Time Coding, Acoustic Communications, Underwater Acoustic Sensor Networks and Acoustic Techniques.

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 17 words, with their numbers
  1. Adaptive Filtering101 topic
  2. Channel Assignment102 topics
  3. MIMO-OFDM101 topic
  4. Non-Gaussian Signal Processing101 topic
  5. Space-Time Coding101 topic
  6. Acoustic Communications91 topic
  7. Underwater Acoustic Sensor Networks91 topic
  8. Acoustic Techniques71 topic
  9. Seafloor Mapping71 topic
  10. Power Control61 topic
  11. Wireless Networks61 topic
  12. Blind Separation51 topic
  13. Independent Component Analysis51 topic
  14. IEEE 802.1141 topic
  15. Image Denoising41 topic
  16. MAC Protocol41 topic
  17. Sparse Representations41 topic

Where does Hiroshi Ochi work?

Hiroshi Ochi's main affiliation in the publication record is Kyushu Institute of Technology, Japan.

How many publications and citations does Hiroshi Ochi have?

Science Explorer counts 124 works and 92 citations for Hiroshi Ochi, ranking #952,601 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 Hiroshi Ochi

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