STABILITY AND BIFURCATIONS OF PHASE-LOCKED LOOPS FOR DIGITAL SIGNAL PROCESSORS
Gennady Alekseevich Leonov, Svetlana M. Seledzhi · International Journal of Bifurcation and Chaos · 2005
For continuous and discrete floating phase-locked loops, conditions of local and global stability are obtained. For discrete systems, period-doubling bifurcations are described. The results obtained are applied to the solution of the problem of eliminating the clock skew in digital signal processors.