Objective
Nonlinear effects are ubiquitous in many modern technology fields such as photonics and hydromechanical engineering. The standard method to deal with nonlinear effects is to use linear approximations because they are simple to work with. Engineers typically consider nonlinear effects a nuisance that cannot be dealt with in exact terms. This intuition is deeply engrained in the collective subconscious, but it is not always correct -- not all nonlinearities are equally bad. Many practically important nonlinear systems can be approached using so-called nonlinear Fourier transforms, which offer simple closed-form descriptions for nonlinear phenomena that are difficult to work with in the conventional time- or frequency-domain, similar to how the conventional Fourier transform simplifies the analysis of linear systems. Today, almost fifty years after the discovery of the first nonlinear Fourier transform by Gardner et al., nonlinear Fourier transforms have been studied intensively in mathematics and physics. However, despite many potential applications, they have not yet found widespread use in engineering. The lack of efficient numerical algorithms for the computation of nonlinear Fourier transforms similar to the celebrated fast Fourier transform is the major roadblock. I have recently been able to present the first “fast nonlinear Fourier transforms”, but most of this work so far was concerned with signals that obey vanishing boundary conditions. This is the simplest, but not the practically most relevant case. Periodic and Dirichlet boundary conditions occur frequently in practical applications, but their treatment is much more difficult. I aim to push nonlinear Fourier transform into engineering practice by developing fast nonlinear Fourier transforms for two prototypical applications, fiber-optic communications and water-wave data analysis.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences computer and information sciences data science
- natural sciences mathematics
- engineering and technology electrical engineering, electronic engineering, information engineering information engineering telecommunications telecommunications networks optical networks fiber-optic network
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC)
MAIN PROGRAMME
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Topic(s)
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Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
ERC-STG - Starting Grant
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) ERC-2016-STG
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
2628 CN DELFT
Netherlands
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