Preetam Kumar
Preetam Kumar publishes mostly in Electrical and Electronic Engineering, Molecular Biology and Ocean Engineering, on topics such as Advanced Wireless Communication Techniques, Advanced Wireless Communication Technologies and PAPR reduction in OFDM.
- World rank
- #1,463,674 of 1,633,909 ranked researchers
- Rank in India
- #35,314 of 44,512
- Works
- 17
- Citations
- 38
- Citations per work
- 2.2
What does Preetam Kumar 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 Engineering56% of their works
- 2Molecular Biology6% of their works
- 3Ocean Engineering6% of their works
- 4Aerospace Engineering6% of their works
- 5Cardiology and Cardiovascular Medicine6% of their works
- 6Cognitive Neuroscience3% of their works
Research topics
Which keywords describe Preetam Kumar's research?
The keywords of their largest research topics: Channel Estimation, 5G Networks, Energy Efficiency, Wireless Communication, Intelligent Reflecting Surfaces, MIMO-OFDM, Multicarrier Transmission and Non-Orthogonal Multiple Access.
- Underwater Acoustic Sensor Networks
- Satellite Communications
- Optical Modulators
- LPWAN
- IoT
- Space-Time Coding
- Non-Orthogonal Multiple Access
- MIMO-OFDM
- Wireless Communication
- 5G Networks
- Channel Estimation
- Energy Efficiency
- Intelligent Reflecting Surfaces
- Multicarrier Transmission
- OFDM
- Acoustic Communications
- LEO Satellite Constellation
- Microwave Photonics
- Photonic Signal Processing
- Silicon Photonics
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
- Channel Estimation93 topics
- 5G Networks52 topics
- Energy Efficiency52 topics
- Wireless Communication52 topics
- Intelligent Reflecting Surfaces31 topic
- MIMO-OFDM31 topic
- Multicarrier Transmission31 topic
- Non-Orthogonal Multiple Access31 topic
- OFDM31 topic
- Space-Time Coding31 topic
- Acoustic Communications21 topic
- IoT21 topic
- LEO Satellite Constellation21 topic
- LPWAN21 topic
- Microwave Photonics21 topic
- Optical Modulators21 topic
- Photonic Signal Processing21 topic
- Satellite Communications21 topic
- Silicon Photonics21 topic
- Underwater Acoustic Sensor Networks21 topic
Where does Preetam Kumar work?
Preetam Kumar's main affiliation in the publication record is Indian Institute of Technology Patna, India.
How many publications and citations does Preetam Kumar have?
Science Explorer counts 17 works and 38 citations for Preetam Kumar, ranking #1,463,674 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.