Prabu Krishnan

972 total citations
54 papers, 644 citations indexed

About

Prabu Krishnan is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Ocean Engineering. According to data from OpenAlex, Prabu Krishnan has authored 54 papers receiving a total of 644 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Electrical and Electronic Engineering, 23 papers in Aerospace Engineering and 17 papers in Ocean Engineering. Recurrent topics in Prabu Krishnan's work include Optical Wireless Communication Technologies (38 papers), Underwater Vehicles and Communication Systems (17 papers) and Satellite Communication Systems (13 papers). Prabu Krishnan is often cited by papers focused on Optical Wireless Communication Technologies (38 papers), Underwater Vehicles and Communication Systems (17 papers) and Satellite Communication Systems (13 papers). Prabu Krishnan collaborates with scholars based in India, United States and Canada. Prabu Krishnan's co-authors include Ramavath Prasad Naik, U. Shripathi Acharya, Abhishek Kumar, D. Sriram Kumar, A. Arockia Bazil Raj, Arun K. Majumdar, B. Elizabeth Caroline, Wan‐Young Chung, M. Sudhakar and R. Srinivasan and has published in prestigious journals such as IEEE Access, IEEE Transactions on Vehicular Technology and Computers & Structures.

In The Last Decade

Prabu Krishnan

51 papers receiving 624 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Prabu Krishnan India 15 577 203 189 62 43 54 644
Ata Chizari Netherlands 11 491 0.9× 356 1.8× 149 0.8× 72 1.2× 20 0.5× 23 670
Mohammed Elamassie Türkiye 17 989 1.7× 505 2.5× 179 0.9× 80 1.3× 46 1.1× 67 1.1k
Mohammad Furqan Ali Russia 7 335 0.6× 299 1.5× 45 0.2× 20 0.3× 53 1.2× 12 447
Yuan Fang China 10 136 0.2× 83 0.4× 48 0.3× 33 0.5× 34 0.8× 43 388
Mike Wolf Germany 14 618 1.1× 102 0.5× 71 0.4× 17 0.3× 99 2.3× 47 705
V. Vuong South Korea 14 581 1.0× 67 0.3× 225 1.2× 50 0.8× 41 1.0× 67 623
Yiming Li China 12 292 0.5× 56 0.3× 64 0.3× 56 0.9× 19 0.4× 50 354
Jialiang Zhang China 11 208 0.4× 87 0.4× 46 0.2× 16 0.3× 41 1.0× 26 323
Lianyou Jing China 12 324 0.6× 361 1.8× 49 0.3× 14 0.2× 104 2.4× 62 471
It Ee Lee Malaysia 9 315 0.5× 28 0.1× 91 0.5× 37 0.6× 19 0.4× 43 374

Countries citing papers authored by Prabu Krishnan

Since Specialization
Citations

This map shows the geographic impact of Prabu Krishnan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Prabu Krishnan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Prabu Krishnan more than expected).

Fields of papers citing papers by Prabu Krishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Prabu Krishnan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Prabu Krishnan. The network helps show where Prabu Krishnan may publish in the future.

Co-authorship network of co-authors of Prabu Krishnan

This figure shows the co-authorship network connecting the top 25 collaborators of Prabu Krishnan. A scholar is included among the top collaborators of Prabu Krishnan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Prabu Krishnan. Prabu Krishnan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Krishnan, Prabu, et al.. (2025). Channel capacity enhancement of RIS-assisted FSO communication system for high-speed trains access connectivity. Physical Communication. 72. 102723–102723.
3.
Krishnan, Prabu, et al.. (2024). SLIPT Enabled Ground-to-UAV FSO Communication for SAGNET in 6G-IoT Systems. IEEE Transactions on Green Communications and Networking. 9(3). 1268–1279.
4.
Bhavana, V, et al.. (2024). Experimental Demonstration and Performance Analysis of Free Space and Underwater Optical Wireless Communication Systems. Wireless Personal Communications. 134(1). 69–93. 3 indexed citations
5.
Raj, A. Arockia Bazil, Prabu Krishnan, Ucuk Darusalam, et al.. (2023). A Review–Unguided Optical Communications: Developments, Technology Evolution, and Challenges. Electronics. 12(8). 1922–1922. 26 indexed citations
6.
Krishnan, Prabu, et al.. (2023). Performance analysis of a RIS-assisted RoFSO communication system over Malaga distribution for smart city applications. Applied Optics. 62(19). 5325–5325. 3 indexed citations
7.
Krishnan, Prabu, et al.. (2023). A low loss hexagonal six-port optical circulator using silicon photonic crystal. Optical and Quantum Electronics. 55(12). 1 indexed citations
8.
Naik, Ramavath Prasad, et al.. (2022). RIS Assisted Triple-Hop RF-FSO Convergent With UWOC System. IEEE Access. 10. 66564–66575. 33 indexed citations
9.
Naik, Ramavath Prasad, U. Shripathi Acharya, Shyam Lal, & Prabu Krishnan. (2022). Performance investigation of underwater wireless optical system for image transmission through the oceanic turbulent optical medium. Optical and Quantum Electronics. 54(4). 4 indexed citations
10.
Naik, Ramavath Prasad, et al.. (2022). Performance analysis of multi-hop FSO convergent with UWOC system for security and tracking in navy applications. Optical and Quantum Electronics. 54(6). 12 indexed citations
11.
Krishnan, Prabu, et al.. (2021). High-Performance Eight-Channel Photonic Crystal Ring Resonator–Based Optical Demultiplexer for DWDM Applications. Plasmonics. 16(6). 2073–2080. 5 indexed citations
12.
Krishnan, Prabu, et al.. (2021). A design for an ultrafast all-optical full subtractor based on two-dimensional photonic crystals. Journal of Computational Electronics. 20(1). 433–441. 7 indexed citations
13.
Krishnan, Prabu, et al.. (2021). Performance enhancement of FSO communication system using machine learning for 5G/6G and IoT applications. Optik. 252. 168430–168430. 24 indexed citations
14.
Naik, Ramavath Prasad, et al.. (2020). Analysis of M-QAM Modulated Underwater Wireless Optical Communication System for Reconfigurable UOWSNs Employed in River Meets Ocean Scenario. IEEE Transactions on Vehicular Technology. 69(12). 15244–15252. 21 indexed citations
15.
Naik, Ramavath Prasad, U. Shripathi Acharya, & Prabu Krishnan. (2020). Co-operative RF-UWOC link performance over hyperbolic tangent log-normal distribution channel with pointing errors. Optics Communications. 469. 125774–125774. 32 indexed citations
16.
Naik, Ramavath Prasad, U. Shripathi Acharya, & Prabu Krishnan. (2020). High-speed and reliable Underwater Wireless Optical Communication system using Multiple-Input Multiple-Output and channel coding techniques for IoUT applications. Optics Communications. 461. 125229–125229. 58 indexed citations
17.
18.
Krishnan, Prabu, et al.. (2019). Modelling of OFDM based RoFSO system for 5G applications over varying weather conditions : A case study. Optik. 184. 313–323. 17 indexed citations
19.
Krishnan, Prabu, et al.. (2019). Design and Analysis of FBG Sensor for Explosive Detection Applications. Plasmonics. 15(3). 813–819. 11 indexed citations
20.
Krishnan, Prabu, et al.. (2019). Analysis of beam divergence on free space optical link using polarization shift keying technique. Optical Engineering. 58(4). 1–1. 9 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ata Chizari Breakdown of academic impact, for papers by Mohammed Elamassie Breakdown of academic impact, for papers by Mohammad Furqan Ali Breakdown of academic impact, for papers by Yuan Fang Breakdown of academic impact, for papers by Mike Wolf Breakdown of academic impact, for papers by V. Vuong Breakdown of academic impact, for papers by Yiming Li Breakdown of academic impact, for papers by Jialiang Zhang Breakdown of academic impact, for papers by Lianyou Jing Breakdown of academic impact, for papers by It Ee Lee
Rankless by CCL
2026