@inproceedings{chaibdraa:hal-01567351, TITLE = {{An LMI-based $H_{\infty}$ discrete-time non linear state observer design for an anaerobic digestion model}}, AUTHOR = {Chaib Draa, Khadidja and Voos, Holger and Alma, Marouane and Zemouche, Ali and Darouach, Mohamed}, URL = {https://hal.science/hal-01567351}, BOOKTITLE = {{IFAC 2017 - 20th World Congress of the International Federation of Automatic Control}}, ADDRESS = {Toulouse, France}, HAL_LOCAL_REFERENCE = {CID}, YEAR = {2017}, MONTH = Jul, KEYWORDS = {Anaerobic digestion ; LMI approach ; Discrete time observer design ; H $\infty$ Criterion ; Nonlinear systems}, PDF = {https://hal.science/hal-01567351v1/file/IFAC_Final_version.pdf}, HAL_ID = {hal-01567351}, HAL_VERSION = {v1}, }