Matrix seek method and device for signal switching

一种关于信号切换的矩阵寻道方法及装置

Abstract

本发明公开了一种关于信号切换的矩阵寻道方法,一种关于信号切换的矩阵寻道方法,其特征在于,包括步骤:(1)查找连通所述用户与目的信号源的所有路径;(2)判断是否有可用路径,若有,则执行步骤(3);(3)依据最优路径选择标准,从可用路径中选择一条最优路径;(4)对选择的所述最优路径中包含的矩阵逐个进行输入输出通道切换。本发明还提供了一种关于信号切换的矩阵寻道装置。本发明提高了信号源选择效率,实现高级别用户抢占信号源。
The invention discloses a matrix seek method for signal switching. The method is characterized by compring the following steps of: (1) searching all paths communicating a user with a target signal source; (2) judging whether available paths exist or not, if so, carrying out step (3); (3) selecting an optimal path from the available paths according to the optimal path selecting standard; and (4) performing input and output channel switching on matrixes contained in the optimal path one by one. The invention also discloses a matrix seek device for the signal switching. The method and the device improve the signal source selecting efficiency and fulfil the aim that a high-level user occupies the signal source.

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-102543046-AJuly 04, 2012广东威创视讯科技股份有限公司一种信号路径的查找方法
    CN-102543046-BAugust 20, 2014广东威创视讯科技股份有限公司一种信号路径的查找方法