  Generalized chaotic synchronization regime is observed in the
unidirectionally coupled one-dimensional Ginzburg-Landau equations. The
mechanism resulting in the generalized synchronization regime arising in the
coupled spatially extended chaotic systems demonstrating spatiotemporal chaotic
oscillations has been described. The cause of the generalized synchronization
occurrence is studied with the help of the modified Ginzburg-Landau equation
with additional dissipation.
