TY - JOUR
T1 - Beyond Persistent Excitation
T2 - Online Experiment Design for Data-Driven Modeling and Control
AU - van Waarde, Henk
PY - 2021/6/25
Y1 - 2021/6/25
N2 - This letter presents a new experiment design method for data-driven modeling and control. The idea is to select inputs online (using past input/output data), leading to desirable rank properties of data Hankel matrices. In comparison to the classical persistency of excitation condition, this online approach requires less data samples and is even shown to be completely sample efficient.
AB - This letter presents a new experiment design method for data-driven modeling and control. The idea is to select inputs online (using past input/output data), leading to desirable rank properties of data Hankel matrices. In comparison to the classical persistency of excitation condition, this online approach requires less data samples and is even shown to be completely sample efficient.
U2 - 10.1109/LCSYS.2021.3073860
DO - 10.1109/LCSYS.2021.3073860
M3 - Article
SN - 2475-1456
VL - 6
SP - 319
EP - 324
JO - IEEE Control Systems Letters
JF - IEEE Control Systems Letters
ER -