Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
A stochastic approximation problem is considered in the situation when the unknown regression function is measured not at the previous estimate but,; at its, slightly excited position. Errors of measurement are allowed to be either nonrandom or random with an arbitrary kind of dependence, and the zero-mean conditions is not imposed. Two estimation algorithms for estimate the root and the minimum point of regression function with projection is proposed. It is shown that the sequence of estimates {x(n)} obtained converges to the true value theta as sure and in the mean square sense. Sequence of estimates has asymptotic normality distribution when we can propose some more about errors of measurement.
Original language | English |
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Title of host publication | CONTROL OF OSCILLATIONS AND CHAOS, VOLS 1-3, PROCEEDINGS |
Editors | FL Chernousko, AL Fradkov |
Publisher | IEEE Canada |
Pages | 146-149 |
Number of pages | 4 |
ISBN (Print) | 0-7803-6434-1 |
State | Published - 2000 |
Event | 2nd International Conference on Control of Oscillations and Chaos - ST PETERSBURG Duration: 5 Jul 2000 → 7 Jul 2000 |
Conference | 2nd International Conference on Control of Oscillations and Chaos |
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City | ST PETERSBURG |
Period | 5/07/00 → 7/07/00 |
ID: 4404899