Prognosis of Bearing Degradation Using Gradient Variable Forgetting Factor RLS Combined With Time Series Model
نویسندگان
چکیده
منابع مشابه
Gradient based variable forgetting factor RLS algorithm
The recursive least squares (RLS) algorithm is well known for its good convergence property and small mean square error in stationary environments. However RLS using constant forgetting factor cannot provide satisfactory performance in time varying environments. In this seminar, three variable forgetting factor (VFF) adaptation schemes for RLS are presented in order to improve the tracking perf...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2018
ISSN: 2169-3536
DOI: 10.1109/access.2018.2805280