Projects per year
Personal profile
Research profile
Astrid is a Doctoral Candidate TA in the Signal Processing Systems group and a member of the Information and Communication Theory Lab. Her research focuses on mathematical modeling for optical fiber transmissions in the nonlinear regime, and the design of pragmatic digital signal processing schemes to overcome nonlinear distortions.
Academic background
Astrid holds a B.Sc. (2012) and M.Sc. (2018) degrees in Physics from Universidad del Valle, Colombia. Her MSc research focused on the efficiency of surface codes, a family of topological quantum error-correcting codes.
During 2017 and 2018, she worked as a lecturer at Universidad del Valle and the Pontifical Xavierian University. Due to her type of Ph.D., she is actively engaged in training and practice activities in education.
Affiliated with
Information and Communication Theory Lab (ICT Lab), Signal Processing Systems (SPS), Department of Electrical Engineering (EE)
Education and Teaching
Communication Theory
Education and Teaching
Digital Signal Processing
Education/Academic qualification
Physics, Bachelor, Quantization Models on Game Theory:A Generalized Structure for Quantum Game, Universidad del Valle
1 Sept 2007 → 14 Dec 2012
Award Date: 14 Dec 2012
Theoretical physics, Master, On the Stability of the Surface Code: A theoretical and numerical approach to topological error correcting codes, Universidad del Valle
7 Feb 2015 → 14 Dec 2018
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Collaborations and top research areas from the last five years
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Projects
- 11 Finished
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SHY-FEC: Shaped Hybrid Forward Error Correction
Alvarado, A. (Project Manager), Lee, J. (Project member), Gültekin, Y. C. (Project member), de Jonge, M. (Project communication officer), Sanders, R. (Project communication officer), Barreiro, A. (Project communication officer), de Jonge, M. (Project member) & Özvarış, I. (Project member)
1/01/21 → 31/12/22
Project: Research direct
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SSTOC: Signal Shaping Tailored to the Optical fibre Channel
Bergmans, J. W. M. (Project Manager), Liga, G. (Project member), de Jonge, M. (Project communication officer), Barreiro, A. (Project communication officer) & van der Hagen, D. (Project communication officer)
1/12/19 → 30/11/21
Project: Research direct
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MyWave
Johannsen, U. (Project Manager), Haagh, J. (Project member), Alekseev, K. (Project member), de Jonge, M. (Project communication officer), de Jonge, M. (Project communication officer), Barreiro, A. (Project communication officer), Shahid, M. (Project member), Farid Mohajer, N. (Project member), Meyer, E. (Project member) & Bronckers, L. A. (Project member)
1/10/19 → 30/09/23
Project: Research direct
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MyWave: Energy efficient signal processing techniques for distributed massive MIMO systems
Willems, F. M. J. (Project Manager), Joudeh, H. (Project member), Ensan, M. (Project member), Willems, F. M. J. (Project member), Alvarado, A. (Project communication officer), Barreiro, A. (Project communication officer), de Jonge, M. (Project communication officer), Sanders, R. (Project communication officer), Joudeh, H. (Project communication officer), Alvarado, A. (Project Manager) & Alvarado, A. (Project member)
1/10/19 → 30/09/23
Project: Research direct
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DIGI-OPT: Digital and Optical Technologies for Fiber Optical Transmission
Alvarado, A. (Project Manager), Gültekin, Y. C. (Project member), Wu, K. (Project member), Goossens, S. (Project member), Ramachandran, V. (Project member), Tasiou, L. (Project member), Willems, F. M. J. (Project member), Lampel, F. (Project member) & Barreiro, A. (Project member)
7/03/18 → 31/12/24
Project: Third tier
Research output
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Optimized Perturbation Models for the Nonlinear Fiber Optical Channel
Barreiro Berrïo, A., 21 Jan 2025, (Accepted/In press) Eindhoven: Eindhoven University of Technology. 111 p.Research output: Thesis › Phd Thesis 1 (Research TU/e / Graduation TU/e)
Open AccessFile11 Downloads (Pure) -
A Phase Recovery-Aware Algorithm for Kernel Estimation of the Manakov Equation
Barreiro, A., Liga, G. & Alvarado, A., 1 Jan 2024, 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings (ACP/POEM). Institute of Electrical and Electronics Engineers, 5 p. 10369745Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review
Open AccessFile2 Citations (Scopus)18 Downloads (Pure) -
Geometrical Pruning of the First Order Regular Perturbation Kernels of the Manakov Equation
Barreiro, A., Liga, G. & Alvarado, A., 2024, (Accepted/In press) In: Journal of Lightwave Technology. XX, X, 10664054.Research output: Contribution to journal › Article › Academic › peer-review
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Capacity Region Bounds for Optical WDM Channels based on First-Order Regular Perturbation
Ramachandran, V. (Corresponding author), Liga, G., Barreiro, A. & Alvarado, A., Jan 2023, In: Journal of Lightwave Technology. 41, 1, p. 31-40 10 p., 9905911.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile1 Citation (Scopus)123 Downloads (Pure) -
Data-driven Enhancement of the Time-domain First-order Regular Perturbation Model
Barreiro, A. (Corresponding author), Liga, G. & Alvarado, A., May 2023, In: Journal of Lightwave Technology. 41, 9, p. 2691-2706 16 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile6 Citations (Scopus)27 Downloads (Pure)
Prizes
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Asia Communications and Photonics Conference & The International Photonics and Optoelectronics Meetings (ACP/PEOM) 20203 Best Student Paper Award
Barreiro, A. (Recipient), Liga, G. (Recipient) & Alvarado, A. (Recipient), 6 Nov 2023
Prize: Other › Career, activity or publication related prizes (lifetime, best paper, poster etc.) › Scientific