Disturbance rejection control with H∞ optimized observer for vibration suppression of piezoelectric smart structuresXiao-Yu Zhang, Shun-Qi Zhang, Zhan-Xi Wang, Xian-Sheng Qin, Run-Xiao Wang and Rüdiger SchmidtMechanics & Industry, 20 2 (2019) 202DOI: https://doi.org/10.1051/meca/2019015
