Ketan Rajawat

1.2k total citations
98 papers, 728 citations indexed

About

Ketan Rajawat is a scholar working on Computer Networks and Communications, Electrical and Electronic Engineering and Computational Mechanics. According to data from OpenAlex, Ketan Rajawat has authored 98 papers receiving a total of 728 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Computer Networks and Communications, 42 papers in Electrical and Electronic Engineering and 27 papers in Computational Mechanics. Recurrent topics in Ketan Rajawat's work include Sparse and Compressive Sensing Techniques (25 papers), Advanced MIMO Systems Optimization (16 papers) and Cooperative Communication and Network Coding (15 papers). Ketan Rajawat is often cited by papers focused on Sparse and Compressive Sensing Techniques (25 papers), Advanced MIMO Systems Optimization (16 papers) and Cooperative Communication and Network Coding (15 papers). Ketan Rajawat collaborates with scholars based in India, United States and Australia. Ketan Rajawat's co-authors include Amrit Singh Bedi, Georgios B. Giannakis, Alec Koppel, Saikat Chakrabarti, Sandeep Kumar, A. K. Chaturvedi, Gonzalo Mateos, Nikolaos Gatsis, Pedro A. Forero and Vladimir Terzija and has published in prestigious journals such as IEEE Transactions on Information Theory, IEEE Transactions on Power Systems and IEEE Transactions on Signal Processing.

In The Last Decade

Ketan Rajawat

90 papers receiving 716 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ketan Rajawat India 17 336 290 220 154 134 98 728
Nikolaos M. Freris China 17 196 0.6× 432 1.5× 195 0.9× 61 0.4× 134 1.0× 65 769
Alec Koppel United States 14 152 0.5× 365 1.3× 353 1.6× 192 1.2× 98 0.7× 76 787
Almir Mutapcic United States 13 422 1.3× 283 1.0× 57 0.3× 63 0.4× 90 0.7× 18 816
Davood Hajinezhad United States 10 77 0.2× 205 0.7× 240 1.1× 159 1.0× 81 0.6× 12 565
Euhanna Ghadimi Sweden 13 388 1.2× 530 1.8× 118 0.5× 77 0.5× 78 0.6× 23 805
John Sum Hong Kong 16 174 0.5× 150 0.5× 411 1.9× 54 0.4× 105 0.8× 71 678
H. Deliç Türkiye 16 625 1.9× 573 2.0× 125 0.6× 37 0.2× 91 0.7× 98 893
Guoqiang Zhang Australia 14 137 0.4× 112 0.4× 223 1.0× 162 1.1× 42 0.3× 73 670
Pham Dinh Tao France 5 116 0.3× 85 0.3× 106 0.5× 176 1.1× 74 0.6× 7 600
Jemin George United States 15 148 0.4× 379 1.3× 275 1.3× 30 0.2× 163 1.2× 75 714

Countries citing papers authored by Ketan Rajawat

Since Specialization
Citations

This map shows the geographic impact of Ketan Rajawat'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 Ketan Rajawat with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ketan Rajawat more than expected).

Fields of papers citing papers by Ketan Rajawat

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ketan Rajawat. 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 Ketan Rajawat. The network helps show where Ketan Rajawat may publish in the future.

Co-authorship network of co-authors of Ketan Rajawat

This figure shows the co-authorship network connecting the top 25 collaborators of Ketan Rajawat. A scholar is included among the top collaborators of Ketan Rajawat 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 Ketan Rajawat. Ketan Rajawat 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.
Rajawat, Ketan, et al.. (2025). Constrained Stochastic Recursive Momentum Successive Convex Approximation. IEEE Transactions on Signal Processing. 73. 3331–3345.
2.
Chakrabarti, Saikat, et al.. (2025). Dynamic state estimator for power systems modeled by constrained differential–algebraic equations. Electric Power Systems Research. 242. 111419–111419.
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Rajawat, Ketan, et al.. (2024). Optimized Gradient Tracking for Decentralized Online Learning. IEEE Transactions on Signal Processing. 72. 1443–1459. 5 indexed citations
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Sen, Arijit, et al.. (2023). Distributed Optimisation under a Weight-unbalanced Digraph. 379–384. 1 indexed citations
8.
Bedi, Amrit Singh, Alec Koppel, Ketan Rajawat, et al.. (2021). Dynamic Online Learning via Frank-Wolfe Algorithm. IEEE Transactions on Signal Processing. 69. 932–947. 11 indexed citations
9.
Rajawat, Ketan, et al.. (2020). Practical Precoding via Asynchronous Stochastic Successive Convex Approximation. arXiv (Cornell University). 8 indexed citations
10.
Vardhan, Harsha, et al.. (2020). Adaptive Front-end for MIMO Radar with Dynamic Matrix Completion. 1. 1–5.
11.
Chakrabarti, Saikat, et al.. (2019). An Asynchronous Decentralized Forecasting-Aided State Estimator for Power Systems. IEEE Transactions on Power Systems. 34(4). 3059–3068. 24 indexed citations
12.
Bedi, Amrit Singh & Ketan Rajawat. (2018). Asynchronous Incremental Stochastic Dual Descent Algorithm for Network Resource Allocation. IEEE Transactions on Signal Processing. 66(9). 2229–2244. 21 indexed citations
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Bedi, Amrit Singh, Alec Koppel, & Ketan Rajawat. (2017). Beyond Consensus and Synchrony in Online Network Optimization via Saddle Point Method. arXiv (Cornell University). 2 indexed citations
15.
Bedi, Amrit Singh, Alec Koppel, & Ketan Rajawat. (2017). Beyond consensus and synchrony in decentralized online optimization using saddle point method. 293–297. 10 indexed citations
16.
Bedi, Amrit Singh & Ketan Rajawat. (2016). Online load scheduling under price and demand uncertainty in smart grid. 1–5. 2 indexed citations
17.
Rajawat, Ketan, et al.. (2015). Channel-Aware Medium Access Control in Multichannel Cognitive Radio Networks. IEEE Communications Letters. 19(10). 1710–1713. 6 indexed citations
18.
Forero, Pedro A., Ketan Rajawat, & Georgios B. Giannakis. (2014). Prediction of Partially Observed Dynamical Processes Over Networks via Dictionary Learning. IEEE Transactions on Signal Processing. 62(13). 3305–3320. 25 indexed citations
19.
Rajawat, Ketan & Georgios B. Giannakis. (2009). Non-random Wireless Network Coding. 1–6. 1 indexed citations
20.
Rajawat, Ketan & A. K. Chaturvedi. (2006). A low complexity symbol timing estimator for MIMO systems using two samples per symbol. IEEE Communications Letters. 10(7). 525–527. 18 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.

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