Boccaletti S, Bragard J
Istituto Nazionale di Ottica Applicata, Largo E Fermi, 6, 50125 Florence, Italy.
Philos Trans A Math Phys Eng Sci. 2006 Sep 15;364(1846):2383-95. doi: 10.1098/rsta.2006.1830.
We discuss some issues related with the process of controlling space-time chaotic states in the one-dimensional complex Ginzburg-Landau equation. We address the problem of gathering control over turbulent regimes with the use of only a limited number of controllers, each one of them implementing, in parallel, a local control technique for restoring an unstable plane-wave solution. We show that the system extension does not influence the density of controllers needed in order to achieve control.
我们讨论了与一维复金兹堡 - 朗道方程中时空混沌状态控制过程相关的一些问题。我们解决了仅使用有限数量的控制器来实现对湍流状态的控制问题，其中每个控制器并行实施一种局部控制技术以恢复不稳定的平面波解。我们表明，系统的扩展并不影响实现控制所需的控制器密度。
