Distributed discrete-time coordinated tracking with a time-varying reference state and limited communication.

Yongcan Cao Wei Ren Yan Li Distributed discrete-time coordinated tracking with a time-varying reference state and limited communication. 1299-1305 2009 45 Automatica 5 http://dx.doi.org/10.1016/j.automatica.2009.01.018 db/journals/automatica/automatica45.html#CaoRL09