Heejung Yu
Heejung Yu publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Artificial Intelligence, on topics such as Advanced MIMO Systems Optimization, Energy Harvesting in Wireless Networks and Advanced Wireless Communication Technologies.
- World rank
- #120,674 of 1,633,909 ranked researchers
- Rank in South Korea
- #765 of 38,381
- Works
- 51
- Citations
- 214
- Citations per work
- 4.2
What does Heejung Yu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering58% of their works
- 2Computer Networks and Communications20% of their works
- 3Artificial Intelligence4% of their works
- 4Aerospace Engineering4% of their works
- 5Computer Vision and Pattern Recognition4% of their works
- 6Civil and Structural Engineering2% of their works
Research topics
- Advanced MIMO Systems Optimization
- Energy Harvesting in Wireless Networks
- Advanced Wireless Communication Technologies
- Wireless Communication Networks Research
- Cognitive Radio Networks and Spectrum Sensing
- Advanced Wireless Communication Techniques
- Energy Efficient Wireless Sensor Networks
- Distributed Sensor Networks and Detection Algorithms
Which keywords describe Heejung Yu's research?
The keywords of their largest research topics: Energy Efficiency, Cellular Networks, Channel Estimation, Massive MIMO, Wireless Networks, Information Transfer, MAC Protocols and Wireless Energy Harvesting.
- Energy-Efficient Protocols
- Decentralized Estimation
- Space-Time Coding
- MIMO-OFDM
- CDMA Systems
- Wireless Communication
- Wireless Energy Harvesting
- Information Transfer
- Massive MIMO
- Cellular Networks
- Energy Efficiency
- Channel Estimation
- Wireless Networks
- MAC Protocols
- Intelligent Reflecting Surfaces
- Wireless Sensor Networks
- Cognitive Radio
- Power Control
- Spectrum Sensing
- Distributed Detection
- Routing 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 21 words, with their numbers
- Energy Efficiency184 topics
- Cellular Networks71 topic
- Channel Estimation72 topics
- Massive MIMO71 topic
- Wireless Networks62 topics
- Information Transfer51 topic
- MAC Protocols52 topics
- Wireless Energy Harvesting51 topic
- Intelligent Reflecting Surfaces41 topic
- Wireless Communication41 topic
- Wireless Sensor Networks42 topics
- CDMA Systems31 topic
- Cognitive Radio31 topic
- MIMO-OFDM31 topic
- Power Control31 topic
- Space-Time Coding31 topic
- Spectrum Sensing31 topic
- Decentralized Estimation21 topic
- Distributed Detection21 topic
- Energy-Efficient Protocols21 topic
- Routing Techniques21 topic
Where does Heejung Yu work?
Heejung Yu's main affiliation in the publication record is Korea University, South Korea.
How many publications and citations does Heejung Yu have?
Science Explorer counts 51 works and 214 citations for Heejung Yu, ranking #120,674 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.