Translator Disclaimer
1 October 2018 On the modeling of lighting LED dynamic nonlinearity
Author Affiliations +
Proceedings Volume 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018; 1080804 (2018) https://doi.org/10.1117/12.2326905
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 2018, Wilga, Poland
Abstract
In this paper, we attempted to match an analytical model to the observed dynamic nonlinearity of the optical power versus driving current characteristic of lighting LED. Among the models tested were the (generalized) Wiener model, the Hammerstein model, and a variant of the generalized Wiener-Hammerstein model. Unfortunately, it turned out that neither model fits the data obtained from LED power versus current dynamic measurements.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. Siuzdak, M. Kowalczyk, and G. Stepniak "On the modeling of lighting LED dynamic nonlinearity", Proc. SPIE 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 1080804 (1 October 2018); https://doi.org/10.1117/12.2326905
PROCEEDINGS
9 PAGES


SHARE
Advertisement
Advertisement
Back to Top