Torbjörn Ekman

3.1k total citations
107 papers, 2.0k citations indexed

About

Torbjörn Ekman is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Artificial Intelligence. According to data from OpenAlex, Torbjörn Ekman has authored 107 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Electrical and Electronic Engineering, 44 papers in Computer Networks and Communications and 29 papers in Artificial Intelligence. Recurrent topics in Torbjörn Ekman's work include Advanced MIMO Systems Optimization (28 papers), Wireless Communication Networks Research (25 papers) and Millimeter-Wave Propagation and Modeling (20 papers). Torbjörn Ekman is often cited by papers focused on Advanced MIMO Systems Optimization (28 papers), Wireless Communication Networks Research (25 papers) and Millimeter-Wave Propagation and Modeling (20 papers). Torbjörn Ekman collaborates with scholars based in Norway, Sweden and United Kingdom. Torbjörn Ekman's co-authors include Görel Hedin, Mikael Sternad, Pierluigi Salvo Rossi, Domenico Ciuonzo, Sorour Falahati, A. Svensson, Kimmo Kansanen, Terje Røste, Oege de Moor and Gernot Kubin and has published in prestigious journals such as IEEE Transactions on Signal Processing, IEEE Transactions on Communications and IEEE Transactions on Wireless Communications.

In The Last Decade

Torbjörn Ekman

102 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Torbjörn Ekman Norway 27 971 814 565 455 305 107 2.0k
Xicheng Lu China 23 818 0.8× 1.8k 2.2× 374 0.7× 347 0.8× 25 0.1× 152 2.5k
Jeongkeun Lee United States 27 1.1k 1.1× 2.2k 2.6× 395 0.7× 641 1.4× 49 0.2× 50 2.7k
A. S. Krishnakumar United States 15 998 1.0× 1.0k 1.3× 97 0.2× 51 0.1× 152 0.5× 41 1.7k
P. Banerjee United States 25 1.2k 1.2× 954 1.2× 234 0.4× 95 0.2× 78 0.3× 168 2.3k
Michel Barbeau Canada 16 488 0.5× 584 0.7× 526 0.9× 146 0.3× 28 0.1× 116 1.2k
Der-Tsai Lee Taiwan 10 164 0.2× 180 0.2× 393 0.7× 391 0.9× 76 0.2× 17 1.1k
Rob Sherwood United States 28 1.2k 1.2× 3.8k 4.6× 1.1k 2.0× 528 1.2× 48 0.2× 67 4.4k
Supratik Bhattacharyya United States 25 1.0k 1.0× 2.9k 3.6× 795 1.4× 183 0.4× 28 0.1× 60 3.2k
Hong Man United States 21 397 0.4× 695 0.9× 496 0.9× 201 0.4× 31 0.1× 127 1.7k
David R. White United Kingdom 18 102 0.1× 208 0.3× 546 1.0× 369 0.8× 295 1.0× 53 1.3k

Countries citing papers authored by Torbjörn Ekman

Since Specialization
Citations

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

Fields of papers citing papers by Torbjörn Ekman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Torbjörn Ekman

This figure shows the co-authorship network connecting the top 25 collaborators of Torbjörn Ekman. A scholar is included among the top collaborators of Torbjörn Ekman 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 Torbjörn Ekman. Torbjörn Ekman 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.
Ekman, Torbjörn, et al.. (2023). Satellite uplink interference measurements in the 437 MHz UHF amateur radio band onboard LUME-1. Acta Astronautica. 212. 624–629. 1 indexed citations
2.
Ramirez‐Espinosa, Pablo, et al.. (2022). Statistics of the Effective Massive MIMO Channel in Correlated Rician Fading. IEEE Open Journal of Antennas and Propagation. 3. 238–248. 1 indexed citations
3.
Ekman, Torbjörn, et al.. (2021). In-Orbit Measurements and Analysis of Radio Interference in the UHF Amateur Radio Band from the LUME-1 Satellite. Remote Sensing. 13(16). 3252–3252. 7 indexed citations
5.
Yang, Kun, Ning Zhou, Terje Røste, et al.. (2019). High-speed Vehicle-to-Vehicle Radio Channel Characteristics for Suburban and Municipal Lake Region at 5.9 GHz. European Conference on Antennas and Propagation. 2 indexed citations
6.
Yang, Kun, Andreas F. Molisch, Torbjörn Ekman, Terje Røste, & Marion Berbineau. (2019). A Round Earth Loss Model and Small-Scale Channel Properties for Open-Sea Radio Propagation. IEEE Transactions on Vehicular Technology. 68(9). 8449–8460. 38 indexed citations
7.
Ekman, Torbjörn, et al.. (2013). Interpolated root-Music for transversal automotive radar traffic monitoring. European Radar Conference. 164–167. 1 indexed citations
9.
Åkesson, Johan, Torbjörn Ekman, & Görel Hedin. (2009). Implementation of a Modelica compiler using JastAdd attribute grammars. Science of Computer Programming. 75(1-2). 21–38. 26 indexed citations
10.
Cheffena, Michael & Torbjörn Ekman. (2009). Dynamic Model of Signal Fading due to Swaying Vegetation. EURASIP Journal on Wireless Communications and Networking. 2009(1). 16 indexed citations
11.
Ekman, Torbjörn & Görel Hedin. (2008). Automatic renovation of Java programs using ReRAGs — examples and ideas. Lund University Publications (Lund University). 1 indexed citations
12.
Ekman, Torbjörn & Görel Hedin. (2007). The JastAdd system — modular extensible compiler construction. Science of Computer Programming. 69(1-3). 14–26. 105 indexed citations
13.
Cheffena, Michael, et al.. (2006). Space - time dynamic channel model for broadband fixed wireless access. 1. 1–6. 4 indexed citations
14.
Ekman, Torbjörn, et al.. (2005). A channel predictive proportional fair scheduling algorithm. 620–624. 13 indexed citations
15.
Nilsson, A.W., et al.. (2004). Implementing java compilers using ReRAGs. Lund University Publications (Lund University). 11(3). 213–234. 5 indexed citations
16.
Falahati, Sorour, Arne Svensson, Torbjörn Ekman, & Mikael Sternad. (2002). Adaptive Modulation Systems for Predicted Wireless Channels. Chalmers Publication Library (Chalmers University of Technology). 1 indexed citations
17.
Falahati, Sorour, Arne Svensson, Torbjörn Ekman, & Mikael Sternad. (2002). Effect of prediction errors on adaptive modulation systems for wireless channels. Chalmers Publication Library (Chalmers University of Technology). 3 indexed citations
18.
Ekman, Torbjörn, Mikael Sternad, & Anders Åhlén. (2002). Unbiased power prediction on broadband channels. 30 indexed citations
19.
Ekman, Torbjörn, Andreas Jakobsson, & Petre Stoica. (2000). On Efficient Implementation of the Capon algorithm. European Signal Processing Conference. 15 indexed citations
20.
Jakobsson, Andreas, Torbjörn Ekman, & Petre Stoica. (1998). Capon and APES spectrum estimation for real-valued signals. 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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