M. Ramkumar Raja

584 total citations · 1 hit paper
54 papers, 361 citations indexed

About

M. Ramkumar Raja is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Signal Processing. According to data from OpenAlex, M. Ramkumar Raja has authored 54 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Electrical and Electronic Engineering, 13 papers in Biomedical Engineering and 7 papers in Signal Processing. Recurrent topics in M. Ramkumar Raja's work include Radio Frequency Integrated Circuit Design (6 papers), Microwave Engineering and Waveguides (6 papers) and Analog and Mixed-Signal Circuit Design (4 papers). M. Ramkumar Raja is often cited by papers focused on Radio Frequency Integrated Circuit Design (6 papers), Microwave Engineering and Waveguides (6 papers) and Analog and Mixed-Signal Circuit Design (4 papers). M. Ramkumar Raja collaborates with scholars based in Saudi Arabia, India and China. M. Ramkumar Raja's co-authors include Francis H. Shajin, P. Rajesh, B. Venkataramani, Jacob Wekalao, Neeraj Kumar Shukla, Abdulilah Mohammad Mayet, Dilli Ganesh, P. Mahalakshmi, Fazal Ahmed Talukdar and Rajesh Verma and has published in prestigious journals such as Scientific Reports, Chemical Physics Letters and Sensors.

In The Last Decade

M. Ramkumar Raja

40 papers receiving 330 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

An Efficient VLSI Architecture for Fast Motion Estimation Exploiting Zero Motion Prejudgment Technique and a New Quadrant-Based Search Algorithm in HEVC

2021 169 citations Francis H. Shajin, M. Ramkumar Raja et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M. Ramkumar Raja Saudi Arabia	9	172	63	51	47	36	54	361
Taner Arsan Türkiye	10	114 0.7×	74 1.2×	28 0.5×	50 1.1×	53 1.5×	35	345
S. Navaneethan India	11	83 0.5×	26 0.4×	54 1.1×	23 0.5×	53 1.5×	44	286
Kakarla Hari Kishore India	13	324 1.9×	149 2.4×	56 1.1×	80 1.7×	48 1.3×	70	534
Francisco Jáñez-Martino Spain	6	65 0.4×	47 0.7×	74 1.5×	63 1.3×	24 0.7×	13	337
Mohammed S. Alzaidi Saudi Arabia	16	489 2.8×	113 1.8×	49 1.0×	99 2.1×	47 1.3×	38	732
Qianqian Ren China	10	126 0.7×	36 0.6×	60 1.2×	109 2.3×	39 1.1×	59	399
Jiawei Tang China	11	60 0.3×	52 0.8×	69 1.4×	23 0.5×	67 1.9×	36	363
Sanyog Rawat India	15	347 2.0×	78 1.2×	52 1.0×	52 1.1×	12 0.3×	79	549
Usman Masud Pakistan	13	109 0.6×	123 2.0×	30 0.6×	59 1.3×	20 0.6×	40	444

Countries citing papers authored by M. Ramkumar Raja

Since Specialization

Citations

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

Fields of papers citing papers by M. Ramkumar Raja

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. Ramkumar Raja. 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 M. Ramkumar Raja. The network helps show where M. Ramkumar Raja may publish in the future.

Co-authorship network of co-authors of M. Ramkumar Raja

This figure shows the co-authorship network connecting the top 25 collaborators of M. Ramkumar Raja. A scholar is included among the top collaborators of M. Ramkumar Raja 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 M. Ramkumar Raja. M. Ramkumar Raja is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Wekalao, Jacob, et al.. (2025). Ultra-Sensitive Graphene-Metal Hybrid Metasurface for Non-Invasive Glucose Detection with Convolutional Neural Network Integration. Plasmonics. 21(1). 549–574. 18 indexed citations

Mahalakshmi, P., et al.. (2025). Ultra-Efficient Broadband Tungsten Plasmonic Solar Absorber Optimized by Stacking Ensemble Machine Learning for Thermal Energy Harvesting. Plasmonics. 21(1). 671–690. 8 indexed citations

Singh, Narinderjit Singh Sawaran, et al.. (2025). Exploring transition metal-based electrocatalysts for carbon dioxide reduction: Towards enhanced product. Chemical Physics Letters. 880. 142410–142410. 1 indexed citations

Raja, M. Ramkumar, et al.. (2025). Constitutive Artificial Neural Network-Based Routing for Efficient Data Transmission in Wireless Sensor Networks. IETE Journal of Research. 71(7). 2229–2236. 1 indexed citations

Srinivasan, K., et al.. (2025). Theoretical Investigation of Sensitivity Enhanced Surface Plasmon Resonance Sensor Using BP-HfSe2-WS2 Heterostructure. Plasmonics. 20(10). 8613–8624. 1 indexed citations

Panda, Abinash, et al.. (2025). Design and Analysis of a U-Shaped Optical Fiber-Based Plasmonic Sensor for Detection of Cancer Cells. Plasmonics. 20(10). 8441–8450. 3 indexed citations

Mahalakshmi, P., Jacob Wekalao, M. Ramkumar Raja, & P Ashok. (2025). Guiding mechanism with superconductor property in metamaterial cladding fiber configuration. Optical Fiber Technology. 94. 104333–104333. 5 indexed citations

Palanisamy, Sivasubramanian, et al.. (2025). Eco-friendly synthesis of ZnO nanoparticles using Delonix elata extract with enhanced antibacterial activity. RSC Advances. 15(46). 39305–39313. 1 indexed citations

Mayet, Abdulilah Mohammad, et al.. (2024). Improvement in measurement of radiation based two-phase flowmeters independent of flow regime and scale thickness using ant colony optimization and GMDH. Nuclear Engineering and Technology. 2 indexed citations

10.

Mayet, Abdulilah Mohammad, et al.. (2024). Application of frequency characteristic extraction in increasing the accuracy of X-ray based thickness gauges used for aluminum alloys employing GMDH neural network. Applied Radiation and Isotopes. 208. 111310–111310.

11.

Mahalakshmi, V., et al.. (2024). Recent advancement of analytical approaches for assessing Ataxia telangiectasia mutated kinase inhibitors in Ataxia telangiectasia: An overview. Process Biochemistry. 144. 142–159. 2 indexed citations

12.

Mayet, Abdulilah Mohammad, et al.. (2024). Enhancing accuracy in X-ray radiation-based multiphase flow meters: Integration of grey wolf optimization and MLP neural networks. Flow Measurement and Instrumentation. 100. 102734–102734. 1 indexed citations

13.

Raja, M. Ramkumar, et al.. (2024). Incorporating Transfer Learning in Engine Health Assessment for Accurate Remaining Useful Life Prediction. 463–468.

14.

Mayet, Abdulilah Mohammad, et al.. (2023). Intelligent Measuring of the Volume Fraction Considering Temperature Changes and Independent Pressure Variations for a Two-Phase Homogeneous Fluid Using an 8-Electrode Sensor and an ANN. Sensors. 23(15). 6959–6959. 5 indexed citations

15.

Raja, M. Ramkumar, et al.. (2023). Radial basis function Neural Network optimized with Salp Swarm algorithm espoused paddy leaf disease classification. Biomedical Signal Processing and Control. 86. 105038–105038. 9 indexed citations

16.

Shukla, Neeraj Kumar, Abdulilah Mohammad Mayet, M. Ramkumar Raja, et al.. (2023). A unified test data volume compression scheme for circular scan architecture using hosted cuckoo optimization. The Journal of Supercomputing. 80(5). 6411–6434.

17.

Raja, M. Ramkumar, et al.. (2023). Energy efficient enhanced all pass transformation fostered variable digital filter design based on approximate adder and approximate multiplier for eradicating sensor nodes noise. Analog Integrated Circuits and Signal Processing. 118(3). 399–413. 3 indexed citations

18.

Raja, M. Ramkumar, et al.. (2023). Cognitive data fusion for improving flexibility in smart homes. IET conference proceedings.. 2023(6). 2848–2852.

19.

Mahalakshmi, V., et al.. (2023). Artificial Intelligence: A Next-Level Approach in Confronting the COVID-19 Pandemic. Healthcare. 11(6). 854–854. 4 indexed citations

20.

Talukdar, Fazal Ahmed, et al.. (2018). Parameter optimization of 5.5 GHz low noise amplifier using multi-objective Firefly Algorithm. Microsystem Technologies. 26(10). 3289–3297. 11 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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