核心概念
Modification of DREM procedure eliminates bias in parameter estimation.
统计
In [6], it is demonstrated that the gradient-based identification law has improved transient quality compared to least squares based laws.
In [10], various implementations of the DREM procedure have been proposed with different filters and identification algorithms.
引用
"The main drawback is biased estimates due to perturbations."
"Proposed modification ensures asymptotic convergence to unbiased estimates."