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From the viewpoint of Cybernetics, multimedia playout synchronization system is a closed loop control system. The paper analyses the stability of a typical buffer-oriented playout synchronization model~ [1] with Routh criterion. The sufficient and necessary condition of system stability is obtained. The restriction relationship between two important system parameters: synchronization adaptation phase L and smoothing factor а is also given.
From the viewpoint of Cybernetics, multimedia playout synchronization system is a closed loop control system. The paper analyzes the stability of a typical buffer-oriented playout synchronization model ~ [1] with Routh criterion. The sufficient and necessary condition of system stability is obtained. The restriction relationship between two important system parameters: synchronization adaptation phase L and smoothing factor а is also given.