If you are having any problems with accessing any of my papers, let me know and I will help you. Journal papers
E. Ringh, and E. Jarlebring, , SIAM J. Matrix Anal. Appl., 42:2 (2021), 775-799. (Open acces) Nonlinearizing two-parameter eigenvalue problems Code for the problem: E. Jarlebring's homepage.
T. Breiten and E. Ringh, , BIT, 59:4 (2019), pages 823-852. (Open acces) Residual-based iterations for the generalized Lyapunov equation Code for the problem: Here.
E. Jarlebring, G. Mele, D. Palitta, and E. Ringh, , Numer. Linear Algebra Appl., 25 (2018), pages e2176. Krylov methods for low-rank commuting generalized Sylvester equations Code for the problem: Here, and at D. Palitta's homepage.
E. Ringh, G. Mele, J. Karlsson, and E. Jarlebring, , Linear Algebra Appl., 542 (2018), pages 441-463. Sylvester-based preconditioning for the waveguide eigenvalue problem Code for the problem: Here.
A. Gattami, E. Ringh, and J. Karlsson, , IEEE Global Communications Conference (GLOBECOM), San Diego, California, USA Dec. 2015.
Time Localization and Capacity of Faster-Than-Nyquist Signaling M. Larsson, J. Lindberg, J. Lycke, K. Hansson, A. Khakulov, E. Ringh, F. Svensson, I. Tjernberg, A. Alam, J. Araujo, F. Farokhi, E. Gadhimi, A. Teixeira, D. V. Dimarogonas and K. H. Johansson, , Proceedings of the First Workshop on Research, Development and Education on Unmanned Aerial Systems (RED-UAS), Seville, Spain 2011.
Toward an Indoor Testbed for Mobile Networked Control Systems Books
G. Mele, E. Ringh, D. Ek, F. Izzo, P. Upadhyaya, E. Jarlebirng, , Kindle direct publishing, 2020. ( Preconditioning for linear systems free pdf, or purchase book)
E. Jarlebring, M. Fasi, E. Ringh, , arXiv, (2021), 2107.12198. Computational graphs for matrix functions
Here is the documentation, and the code is on Github as matrixfunctions/GraphMatFun.jl.
E. Jarlebring, M. Bennedich, G. Mele, E. Ringh, and P. Upadhyaya, , arXiv, (2018), 1811.09592. NEP-PACK: A Julia package for nonlinear eigenproblems - v0.2
Here is the documentation, and the code is on Github as nep-pack/NonlinearEigenproblems.jl.
A. Gattami, E. Ringh, and J. Karlsson, , arXiv, (2015), 1505.03309.
Time Localization and Capacity of Faster-Than-Nyquist Signaling Software
S. Parkvall, et al., Network architecture, methods, and devices for a wireless communications network,
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E. Ringh and A. Gattami, Processing of a faster-than-Nyquist signaling reception signal,
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M. Hashemi, J. Li, E. Ringh, and H. Sahlin, Cell search procedure frame format,
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A. Gattami and E. Ringh, Pre-coding in a faster-than-Nyquist transmission system,
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