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Researcher · Indian Institute of Technology Patna · India

Sudhir Kumar

Sudhir Kumar publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Biomedical Engineering, on topics such as Indoor and Outdoor Localization Technologies, Underwater Vehicles and Communication Systems and Energy Efficient Wireless Sensor Networks.

ORCID 0000-0002-4052-7099 OpenAlex
World rank
#640,213
of 1,633,909 ranked researchers
Rank in India
#8,868
of 44,512
Works
38
Citations
86
Citations per work
2.3

What does Sudhir Kumar research?

Electrical and Electronic Engineering: 24.5%Computer Networks and Communications: 16.3%Biomedical Engineering: 10.2%Molecular Biology: 8.2%other fields: 40.8%24%top field
Electrical and Electronic Engineering24.5%Computer Networks and Communications16.3%Biomedical Engineering10.2%Molecular Biology8.2%other fields40.8%

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 Engineering24% of their works
  2. 2Computer Networks and Communications16% of their works
  3. 3Biomedical Engineering10% of their works
  4. 4Molecular Biology8% of their works
  5. 5Ocean Engineering8% of their works
  6. 6Cardiology and Cardiovascular Medicine6% of their works

Research topics

Which keywords describe Sudhir Kumar's research?

The keywords of their largest research topics: Wireless Sensor Networks, Indoor Localization, RF-Based Positioning, MAC Protocols, Acoustic Communications, Channel Modeling, Deep Learning and Underwater Acoustic Sensor Networks.

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 20 words, with their numbers
  1. Wireless Sensor Networks143 topics
  2. Indoor Localization71 topic
  3. RF-Based Positioning71 topic
  4. MAC Protocols52 topics
  5. Acoustic Communications41 topic
  6. Channel Modeling42 topics
  7. Deep Learning42 topics
  8. Underwater Acoustic Sensor Networks41 topic
  9. Energy-Efficient Protocols31 topic
  10. Routing Techniques31 topic
  11. Arrhythmia Detection21 topic
  12. Audio-Visual Speech Recognition21 topic
  13. DNA nanotechnology21 topic
  14. ECG Signal21 topic
  15. Implantable Antennas21 topic
  16. Molecular Communication21 topic
  17. Nanonetworks21 topic
  18. Self-Assembly21 topic
  19. Speech Enhancement21 topic
  20. Wireless Body Area Networks21 topic

Where does Sudhir Kumar work?

Sudhir Kumar's main affiliation in the publication record is Indian Institute of Technology Patna, India.

How many publications and citations does Sudhir Kumar have?

Science Explorer counts 38 works and 86 citations for Sudhir Kumar, ranking #640,213 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 Sudhir Kumar

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