%0 Journal Article
%T Strongly Simplified Rate Variable Fundamental In-tree Model and a Branch Vector Matrix Approach to Feedback Loop Analysis<br>强简化流率基本入树模型与枝向量矩阵反馈环分析法
%A HU Ling
%A JIA Ren-an
%A <br>胡玲
%A 贾仁安
%J 系统工程理论与实践
%D 2001
%I 
%X In this paper, an approach to strongly simplify rate variable fundamental in-tree is provided. Then, on the basis of the concept of branch vector and its computation, a branch vector matrix approach to feedback loop analysis is proposed. Therefore, feedback loops can be obtained algebraically.
%K in-tree model
%K branch vector matrix
%K feedback loop<br>入树模型
%K 枝向量矩阵
%K 反馈环
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=408C264899D5D007&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=708DD6B15D2464E8&sid=06EA2770E96C5402&eid=7E8E8B150580E4AB&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=12&reference_num=9