| FNFT: A software library for computing nonlinear Fourier transforms S Wahls, S Chimmalgi, PJ Prins Journal of Open Source Software 3 (23), 597, 2018 | 87 | 2018 |
| Fast nonlinear Fourier transform algorithms using higher order exponential integrators S Chimmalgi, PJ Prins, S Wahls IEEE Access 7, 145161-145176, 2019 | 47 | 2019 |
| Bounds on the Transmit Power of b-Modulated NFDM Systems in Anomalous Dispersion Fiber S Chimmalgi, S Wahls Entropy 22 (6), 639, 2020 | 17 | 2020 |
| Wiener-Hopf method for b-modulation S Wahls, S Chimmalgi, PJ Prins Optical Fiber Communication Conference, W2A. 50, 2019 | 14 | 2019 |
| End-to-end optimization of constellation shaping for Wiener phase noise channels with a differentiable blind phase search A Rode, B Geiger, S Chimmalgi, L Schmalen Journal of Lightwave Technology 41 (12), 3849-3859, 2023 | 9 | 2023 |
| NFDMLab: Simulating nonlinear frequency division multiplexing in Python M Brehler, C Mahnke, S Chimmalgi, S Wahls 2019 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2019 | 9 | 2019 |
| Nonlinear Fourier transform algorithm using a higher order exponential integrator S Chimmalgi, PJ Prins, S Wahls Signal Processing in Photonic Communications, SpM4G. 5, 2018 | 8 | 2018 |
| Exact NFDM transmission in the presence of fiber-loss V Bajaj, S Chimmalgi, V Aref, S Wahls Journal of Lightwave Technology 38 (11), 3051-3058, 2020 | 7 | 2020 |
| On computing high-dimensional Riemann theta functions S Chimmalgi, S Wahls Communications in Nonlinear Science and Numerical Simulation 123, 107266, 2023 | 4 | 2023 |
| Theoretical analysis of maximum transmit power in a b-modulator S Chimmalgi, S Wahls 45th European Conference on Optical Communication (ECOC 2019), 1-4, 2019 | 3 | 2019 |
| Exact nonlinear frequency division multiplexing in lossy fibers V Bajaj, S Chimmalgi, V Aref, S Wahls 45th European Conference on Optical Communication (ECOC 2019), 1-4, 2019 | 3 | 2019 |
| Improved fast inverse nonlinear Fourier transform for multi-solitons: a discrete Darboux based approach S Chimmalgi | 3 | 2017 |
| Approximate Maximum a Posteriori Carrier Phase Estimator for Wiener Phase Noise Channels using Belief Propagation S Chimmalgi, A Rode, L Schmid, L Schmalen arXiv preprint arXiv:2307.03517, 2023 | 1 | 2023 |
| Discrete Darboux based fast inverse nonlinear Fourier transform algorithm for multi-solitons S Chimmalgi, S Wahls 2017 European Conference on Optical Communication (ECOC), 1-3, 2017 | 1 | 2017 |
| Optimized Geometric Constellation Shaping for Wiener Phase Noise Channels with Viterbi-Viterbi Carrier Phase Estimation A Rode, WA Gebrehiwot, S Chimmalgi, L Schmalen arXiv preprint arXiv:2307.01367, 2023 | | 2023 |
| Fiber-Optic Communications Using Nonlinear Fourier Transforms: Algorithms and a Bound S Chimmalgi | | 2022 |
Sander WahlsKarlsruhe Institute of TechnologyVerified email at kit.edu
