arXiv Open Access 2021

A Greedy Data Collection Scheme For Linear Dynamical Systems

Karim Cherifi Pawan Goyal Peter Benner

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Abstrak

Mathematical models are essential to analyze and understand the dynamics of complex systems. Recently, data-driven methodologies have got a lot of attention which is leveraged by advancements in sensor technology. However, the quality of obtained data plays a vital role in learning a good and reliable model. Therefore, in this paper, we propose an efficient heuristic methodology to collect data both in the frequency domain and time-domain, aiming at the best possible information gain from limited experimental data. The efficiency of the proposed methodology is illustrated by means of several examples, and also, its robustness in the presence of noisy data is shown.

Topik & Kata Kunci

eess.SY math.OC

Penulis (3)

Karim Cherifi

Pawan Goyal

Peter Benner

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APA MLA BibTeX

Cherifi, K., Goyal, P., Benner, P. (2021). A Greedy Data Collection Scheme For Linear Dynamical Systems. https://arxiv.org/abs/2107.12950

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Informasi Jurnal

Tahun Terbit: 2021
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓