Frequency versus time domain parameter estimation: Application to a slot milling operation
نویسندگان
چکیده
منابع مشابه
Frequency versus Time D O M a I N Parameter Estimation: Application to a Slot Milling Operation
The time domain recursive least squares estimation of parameters in the presence of additive output noise of harmonic form leads to biased estimates. However, frequency domain least squares parameter estimation, where the frequency range contaminated by the noise is eliminated, can be used to obtain good parameter estimates. Both the time domain and frequency domain methods are described, and a...
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ژورنال
عنوان ژورنال: Mechanical Systems and Signal Processing
سال: 1988
ISSN: 0888-3270
DOI: 10.1016/0888-3270(88)90023-4