N. Kalouptsidis

3.6k total citations
169 papers, 2.6k citations indexed

About

N. Kalouptsidis is a scholar working on Signal Processing, Computational Mechanics and Electrical and Electronic Engineering. According to data from OpenAlex, N. Kalouptsidis has authored 169 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Signal Processing, 64 papers in Computational Mechanics and 48 papers in Electrical and Electronic Engineering. Recurrent topics in N. Kalouptsidis's work include Advanced Adaptive Filtering Techniques (57 papers), Blind Source Separation Techniques (43 papers) and Digital Filter Design and Implementation (30 papers). N. Kalouptsidis is often cited by papers focused on Advanced Adaptive Filtering Techniques (57 papers), Blind Source Separation Techniques (43 papers) and Digital Filter Design and Implementation (30 papers). N. Kalouptsidis collaborates with scholars based in Greece, United States and France. N. Kalouptsidis's co-authors include Sergios Theodoridis, G. Carayannis, P. Koukoulas, Behtash Babadi, Vahid Tarokh, J. Tsinias, Dimitris G. Manolakis, George-Othon Glentis, Nicholas Kolokotronis and Panagiotis Rizomiliotis and has published in prestigious journals such as IEEE Transactions on Automatic Control, IEEE Transactions on Information Theory and Automatica.

In The Last Decade

N. Kalouptsidis

156 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. Kalouptsidis Greece 25 1.1k 1.0k 734 474 439 169 2.6k
Victor Solo Australia 27 678 0.6× 552 0.5× 665 0.9× 388 0.8× 614 1.4× 234 3.9k
J.A. Cadzow United States 26 608 0.5× 1.2k 1.2× 670 0.9× 466 1.0× 368 0.8× 109 2.7k
A. Antoniou Canada 32 1.3k 1.2× 1.8k 1.8× 484 0.7× 803 1.7× 321 0.7× 286 3.7k
R. Kumaresan United States 26 879 0.8× 2.3k 2.3× 501 0.7× 517 1.1× 550 1.3× 91 3.9k
A. Cantoni Australia 26 739 0.7× 1.3k 1.3× 405 0.6× 282 0.6× 1.5k 3.5× 185 3.8k
R. Unbehauen Germany 28 484 0.4× 844 0.8× 1.3k 1.8× 619 1.3× 1.3k 3.0× 259 3.8k
Arie Feuer Israel 25 864 0.8× 565 0.6× 1.1k 1.5× 1.3k 2.8× 148 0.3× 101 3.3k
Maurice Bellanger France 19 1.6k 1.5× 1.7k 1.7× 375 0.5× 517 1.1× 444 1.0× 70 3.8k
Petr Tichavský Czechia 25 607 0.5× 1.6k 1.6× 381 0.5× 215 0.5× 1.2k 2.8× 112 3.3k
D.W. Tufts United States 30 1.2k 1.1× 2.8k 2.8× 478 0.7× 606 1.3× 495 1.1× 165 4.8k

Countries citing papers authored by N. Kalouptsidis

Since Specialization
Citations

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

Fields of papers citing papers by N. Kalouptsidis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Kalouptsidis

This figure shows the co-authorship network connecting the top 25 collaborators of N. Kalouptsidis. A scholar is included among the top collaborators of N. Kalouptsidis 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 N. Kalouptsidis. N. Kalouptsidis 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.
Kalouptsidis, N., et al.. (2025). Neural predictor aided policy optimization for adversarial controlled sensing. Signal Processing. 238. 110115–110115.
2.
Kolokotronis, Nicholas, et al.. (2013). Physical layer security via secret trellis pruning. 507–512. 5 indexed citations
3.
Kalouptsidis, N., et al.. (2013). A sparsity driven approach to cumulant based identification and order determination. Signal Processing. 93(7). 1892–1899. 4 indexed citations
4.
Limniotis, Konstantinos, Nicholas Kolokotronis, & N. Kalouptsidis. (2011). Constructing Boolean functions in odd number of variables with maximum algebraic immunity. 2686–2690. 2 indexed citations
5.
Kolokotronis, Nicholas, Konstantinos Limniotis, & N. Kalouptsidis. (2009). Best Affine and Quadratic Approximations of Particular Classes of Boolean Functions. IEEE Transactions on Information Theory. 55(11). 5211–5222. 7 indexed citations
6.
Kalouptsidis, N. & P. Koukoulas. (2003). Blind identification of Volterra-Hammerstein systems. 3 indexed citations
7.
Kalouptsidis, N., et al.. (2002). Marginal value-based pricing of additional spectrum assigned to cellular telephony operators. Information Economics and Policy. 14(3). 371–384. 10 indexed citations
8.
Koutroumbas, Konstantinos & N. Kalouptsidis. (2002). Nearest neighbor pattern classification neural networks. 5. 2911–2915. 8 indexed citations
9.
Koukoulas, P. & N. Kalouptsidis. (2002). Second order Volterra system identification. 383–386. 3 indexed citations
10.
Koukoulas, P. & N. Kalouptsidis. (2002). Blind identification of second order Hammerstein series. Signal Processing. 83(1). 213–234. 19 indexed citations
11.
Kalouptsidis, N., et al.. (2002). Identification of discrete-time state affine state space models using cumulants. Automatica. 38(10). 1663–1681. 6 indexed citations
12.
Koutroumbas, Konstantinos & N. Kalouptsidis. (1998). Neural network architectures for selecting the maximum input. International Journal of Computer Mathematics. 67(1-2). 25–32. 1 indexed citations
13.
Kalouptsidis, N., Eleftherios Kofidis, & Sergios Theodoridis. (1996). On Perfect-Reconstruction Fir Filter Banks. Zenodo (CERN European Organization for Nuclear Research). 7 indexed citations
14.
Koukoulas, P. & N. Kalouptsidis. (1995). Nonlinear system identification using Gaussian inputs. IEEE Transactions on Signal Processing. 43(8). 1831–1841. 65 indexed citations
15.
Kalouptsidis, N. & Sergios Theodoridis. (1993). Adaptive system identification and signal processing algorithms. Prentice-Hall, Inc eBooks. 560–560. 121 indexed citations
16.
Theodoridis, Sergios & N. Kalouptsidis. (1987). A fast algorithm for block LS design of FIR filters with linear phase and optimum lag. IEEE Transactions on Acoustics Speech and Signal Processing. 35(7). 1079–1082. 1 indexed citations
17.
Kalouptsidis, N., G. Carayannis, & Dimitris G. Manolakis. (1984). A fast covariance type algorithm for sequential least-squares filtering and prediction. IEEE Transactions on Automatic Control. 29(8). 752–755. 21 indexed citations
18.
Kalouptsidis, N., G. Carayannis, & Dimitris G. Manolakis. (1984). Fast algorithms for block toeplitz matrices with toeplitz entries. Signal Processing. 6(1). 77–81. 39 indexed citations
19.
Carayannis, G., et al.. (1983). A fast sequential algorithm for least-squares filtering and prediction. IEEE Transactions on Acoustics Speech and Signal Processing. 31(6). 1394–1402. 207 indexed citations
20.
Manolakis, Dimitris G., N. Kalouptsidis, & G. Carayannis. (1983). Fast algorithms for discrete-time Wiener filters with optimum lag. IEEE Transactions on Acoustics Speech and Signal Processing. 31(1). 168–179. 28 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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