| 摘要 |
<p>A method for processing signals and controlling a physical system in which measurements are obtained at different time scales (502, 504) and/or different space scales. Signals generated from the physical system are processed by first creating a first dynamic model at a first time/space scale (502). A second dynamic model at a second time/space scale (504) is also created. A second estimator is then created to produce estimates of the second set of states using the second dynamic model, measurements from the first physical system at the second time scale (506). A first estimator is also created to produce estimates of the first set of states using the first dynamic model, measurements from the first physical system at the first time scale, and the estimates from the second estimator (508).</p> |
