S. Vlassis

1.5k total citations
89 papers, 1.1k citations indexed

About

S. Vlassis is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Computer Networks and Communications. According to data from OpenAlex, S. Vlassis has authored 89 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Electrical and Electronic Engineering, 74 papers in Biomedical Engineering and 8 papers in Computer Networks and Communications. Recurrent topics in S. Vlassis's work include Analog and Mixed-Signal Circuit Design (67 papers), Advancements in Semiconductor Devices and Circuit Design (37 papers) and Advancements in PLL and VCO Technologies (26 papers). S. Vlassis is often cited by papers focused on Analog and Mixed-Signal Circuit Design (67 papers), Advancements in Semiconductor Devices and Circuit Design (37 papers) and Advancements in PLL and VCO Technologies (26 papers). S. Vlassis collaborates with scholars based in Greece, Czechia and Poland. S. Vlassis's co-authors include S. Siskos, Fabian Khateb, Costas Psychalinos, George Souliotis, Tomasz Kulej, Montree Kumngern, Kunal Pal, Ioannis Pitas, Fotis Plessas and Th. Laopoulos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Pattern Recognition and Electronics Letters.

In The Last Decade

S. Vlassis

81 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Vlassis Greece	19	997	935	124	73	60	89	1.1k
E.I. El-Masry Canada	15	705 0.7×	596 0.6×	72 0.6×	95 1.3×	56 0.9×	108	841
Pietro Monsurrò Italy	20	765 0.8×	760 0.8×	114 0.9×	53 0.7×	118 2.0×	95	924
Lukas Kull Switzerland	23	1.7k 1.7×	709 0.8×	79 0.6×	99 1.4×	83 1.4×	64	1.8k
Tetsuro Itakura Japan	20	1.3k 1.3×	869 0.9×	50 0.4×	50 0.7×	76 1.3×	102	1.3k
K. Nagaraj United States	19	1.1k 1.1×	971 1.0×	79 0.6×	24 0.3×	132 2.2×	65	1.2k
Francesco Centurelli Italy	18	800 0.8×	698 0.7×	137 1.1×	25 0.3×	92 1.5×	134	929
Hussain A. Alzaher Saudi Arabia	18	776 0.8×	752 0.8×	155 1.3×	24 0.3×	95 1.6×	61	877
A.J. Payne United Kingdom	17	784 0.8×	664 0.7×	61 0.5×	26 0.4×	60 1.0×	48	883
Govert Geelen Netherlands	13	1.1k 1.1×	985 1.1×	90 0.7×	23 0.3×	72 1.2×	21	1.2k
Thomas Burger Switzerland	16	468 0.5×	528 0.6×	90 0.7×	22 0.3×	58 1.0×	57	792

Countries citing papers authored by S. Vlassis

Since Specialization

Citations

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

Fields of papers citing papers by S. Vlassis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Vlassis

This figure shows the co-authorship network connecting the top 25 collaborators of S. Vlassis. A scholar is included among the top collaborators of S. Vlassis 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 S. Vlassis. S. Vlassis 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

Vlassis, S., et al.. (2024). A sampled-data feedforward programmable time-mode comb filter. AEU - International Journal of Electronics and Communications. 185. 155455–155455. 1 indexed citations

Vlassis, S., et al.. (2024). A feedforward programmable time-mode comb filter. 1–4. 1 indexed citations

Vlassis, S., et al.. (2023). A Time-Mode PWM 1st Order Low-Pass Filter. Journal of Low Power Electronics and Applications. 13(2). 32–32. 2 indexed citations

Souliotis, George, et al.. (2023). Phase Interpolator-Based Clock and Data Recovery With Jitter Optimization. SHILAP Revista de lepidopterología. 4. 203–217. 2 indexed citations

Vlassis, S., et al.. (2023). Digital to Pulse-Width Converter for Time-Mode PWM signal processing. 1–4.

Vlassis, S., et al.. (2022). Charge-based time registers for z^-1 implementation. 1–6. 3 indexed citations

Souliotis, George, et al.. (2022). Buck-Boost Charge Pump based DC-DC converter. University of Thessaly Institutional Repository (University of Thessaly). 1–5. 2 indexed citations

Vlassis, S., et al.. (2019). Linear Current-to-Time Converter. University of Thessaly Institutional Repository (University of Thessaly). 1–5. 3 indexed citations

Vlassis, S., et al.. (2016). Delay Elements Suitable for CMOS Ring Oscillators. Journal of Engineering Science and Technology Review. 9(4). 98–101. 5 indexed citations

10.

Vlassis, S., et al.. (2016). A scalable voltage controlled oscillator for multi-rate high-speed interfaces. Microelectronics Journal. 55. 134–142. 4 indexed citations

11.

Khateb, Fabian, Montree Kumngern, S. Vlassis, Costas Psychalinos, & Tomasz Kulej. (2014). Sub-Volt Fully Balanced Differential Difference Amplifier. Journal of Circuits Systems and Computers. 24(1). 1550005–1550005. 22 indexed citations

12.

Khateb, Fabian, et al.. (2013). A Survey of Non-conventional Techniques for Low-voltage Low-power Analog Circuit Design. SHILAP Revista de lepidopterología. 90 indexed citations

13.

Vlassis, S., et al.. (2013). 0.5V 3rd-order Tunable gm-C Filter. SHILAP Revista de lepidopterología. 4 indexed citations

14.

Vlassis, S., et al.. (2010). CMOS LNA optimization techniques: Comparative study. 82–85. 5 indexed citations

15.

Vlassis, S., et al.. (2009). 0.8 V bulk-driven operational amplifier. Analog Integrated Circuits and Signal Processing. 63(3). 425–432. 82 indexed citations

16.

Vlassis, S., et al.. (2009). Low-voltage differential amplifier. 34. 136–139. 1 indexed citations

17.

Vlassis, S. & Costas Psychalinos. (2007). Low-voltage CMOS V _T extractor. Electronics Letters. 43(17). 921–923. 7 indexed citations

18.

Vlassis, S., S. Siskos, & Ioannis Pitas. (2002). Analog implementation of an order statistics filter. 1. 649–653. 1 indexed citations

19.

Vlassis, S. & S. Siskos. (2001). CMOS outlier rejection circuit. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications. 48(7). 910–914. 1 indexed citations

20.

Vlassis, S., Kostas Doris, S. Siskos, & Ioannis Pitas. (2000). Analog implementation of erosion/dilation, median and order statistics filters. Pattern Recognition. 33(6). 1023–1032. 7 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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