Ralf Kötter

970 total citations
23 papers, 533 citations indexed

About

Ralf Kötter is a scholar working on Electrical and Electronic Engineering, Artificial Intelligence and Computer Networks and Communications. According to data from OpenAlex, Ralf Kötter has authored 23 papers receiving a total of 533 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 15 papers in Artificial Intelligence and 14 papers in Computer Networks and Communications. Recurrent topics in Ralf Kötter's work include Coding theory and cryptography (13 papers), graph theory and CDMA systems (8 papers) and Error Correcting Code Techniques (8 papers). Ralf Kötter is often cited by papers focused on Coding theory and cryptography (13 papers), graph theory and CDMA systems (8 papers) and Error Correcting Code Techniques (8 papers). Ralf Kötter collaborates with scholars based in United States, Germany and Sweden. Ralf Kötter's co-authors include Hans‐Andrea Loeliger, N. Wiberg, Alexander Vardy, Iwan Duursma, Frank R. Kschischang, Danilo Silva, Christoph Hausl, Brendan J. Frey, Abdallah Bou Saleh and Muriel Médard and has published in prestigious journals such as IEEE Transactions on Information Theory, International Journal of Cancer and European Transactions on Telecommunications.

In The Last Decade

Ralf Kötter

21 papers receiving 480 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ralf Kötter United States	11	398	379	276	99	52	23	533
Victor Zyablov Russia	12	435 1.1×	443 1.2×	295 1.1×	108 1.1×	38 0.7×	99	571
Øyvind Ytrehus Norway	15	450 1.1×	371 1.0×	328 1.2×	93 0.9×	65 1.3×	67	573
Vladimir Sidorenko Germany	15	403 1.0×	356 0.9×	448 1.6×	142 1.4×	42 0.8×	75	589
Habong Chung South Korea	14	630 1.6×	341 0.9×	347 1.3×	87 0.9×	19 0.4×	61	703
Francisco García-Herrero Spain	12	278 0.7×	263 0.7×	95 0.3×	44 0.4×	29 0.6×	49	361
S.M. Dodunekov Bulgaria	11	324 0.8×	210 0.6×	432 1.6×	103 1.0×	18 0.3×	41	473
A.E.A. Almaini United Kingdom	13	295 0.7×	71 0.2×	195 0.7×	116 1.2×	36 0.7×	66	513
Hao Jin Japan	5	332 0.8×	358 0.9×	85 0.3×	39 0.4×	18 0.3×	13	413
Antonia Wachter-Zeh Germany	14	178 0.4×	240 0.6×	319 1.2×	118 1.2×	157 3.0×	93	503

Countries citing papers authored by Ralf Kötter

Since Specialization

Citations

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

Fields of papers citing papers by Ralf Kötter

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ralf Kötter

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

Shi, Xiaomeng, Desmond S. Lun, Muriel Médard, et al.. (2010). Joint Base-Calling of Two DNA Sequences With Factor Graphs. IEEE Transactions on Information Theory. 56(2). 724–733. 1 indexed citations

Kim, Minji, et al.. (2010). Network Coding in a Multicast Switch. IEEE Transactions on Information Theory. 57(1). 436–460. 6 indexed citations

Silva, Danilo, Frank R. Kschischang, & Ralf Kötter. (2010). Communication Over Finite-Field Matrix Channels. IEEE Transactions on Information Theory. 56(3). 1296–1305. 32 indexed citations

Saleh, Abdallah Bou, Christoph Hausl, & Ralf Kötter. (2009). Outage behavior of bidirectional half-duplex relaying schemes. 50–54. 8 indexed citations

Shi, Xiaomeng, Desmond S. Lun, Jim Meldrim, Ralf Kötter, & Muriel Médard. (2008). Joint base-calling of two DNA sequences with factor graphs. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing. 2049–2052. 1 indexed citations

Hausl, Christoph, et al.. (2008). Distributed turbo coding schemes for asymmetric two-way relay communication. 4. 237–242. 13 indexed citations

Silva, Danilo, Frank R. Kschischang, & Ralf Kötter. (2008). Capacity of random network coding under a probabilistic error model. 9–12. 13 indexed citations

Kötter, Ralf. (2005). A New Efficient Error-Erasure Location Scheme in Gmd Decoding. 33–33.

Wiberg, N., Hans‐Andrea Loeliger, & Ralf Kötter. (2002). Codes and iterative decoding on general graphs. 468–468. 62 indexed citations

10.

Kötter, Ralf. (2002). A formula for the determination of error values for Hermitian codes. 383–383. 2 indexed citations

11.

Kötter, Ralf & Alexander Vardy. (2002). Factor graphs: constructions, classification, and bounds. 14–14. 3 indexed citations

12.

Frey, Brendan J., Ralf Kötter, & Alexander Vardy. (2002). Skewness and pseudocodewords in iterative decoding. 148–148. 14 indexed citations

13.

Kötter, Ralf & Alexander Vardy. (2002). Construction of minimal tail-biting trellises. 72–74. 10 indexed citations

14.

Arnold, Donald M., et al.. (2002). The binary jitter channel: a new model for magnetic recording. 433–433. 5 indexed citations

15.

Assert, Roland, Ralf Kötter, Guido Bisping, et al.. (1999). Anti‐proliferative activity of protein kinase C in apical compartments of human colonic crypts: Evidence for a less activated protein kinase C in small adenomas. International Journal of Cancer. 80(1). 47–53. 1 indexed citations

16.

Kötter, Ralf. (1998). A fast parallel implementation of a Berlekamp-Massey algorithm for algebraic-geometric codes. IEEE Transactions on Information Theory. 44(4). 1353–1368. 22 indexed citations

17.

Kötter, Ralf. (1996). Fast generalized minimum-distance decoding of algebraic-geometry and Reed-Solomon codes. IEEE Transactions on Information Theory. 42(3). 721–737. 58 indexed citations

18.

Wiberg, N., Hans‐Andrea Loeliger, & Ralf Kötter. (1995). Codes and iterative decoding on general graphs. European Transactions on Telecommunications. 6(5). 513–525. 183 indexed citations

19.

Kötter, Ralf, et al.. (1994). Iterative Decoding of Product Code Constructions. International Symposium on Information Theory and its Applications. 1059. 11 indexed citations

20.

Duursma, Iwan & Ralf Kötter. (1994). Error-locating pairs for cyclic codes. IEEE Transactions on Information Theory. 40(4). 1108–1121. 42 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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