%0 Journal Article
%T Direct Computation of Multiconductor Transmission Line Inductance Matrix<br>多导体传输线电感矩阵的直接算法
%A Xu Jun
%A Lü Ying-hua
%A <br>徐军
%A 吕英华
%J 电子与信息学报
%D 2010
%I 
%X MTL (Multiconductor Transmission Line) inductance matrix is commonly computed through complex and tiresome indirect transform method, so a novel method to directly compute the MTL inductance matrix is proposed. Double filaments circuit is utilized to construct a matrix model, and then inductance matrix is directly solved from the model by the novel method, so the complexity of the analysis is greatly reduced. Additionally, matrix transformation is adopted; therefore, currents distribution can also be supplied when inductance matrix calculation is finished, which is impossible for classical indirect method. The novel method imports nonmagnetic quasi-static hypothesis and filaments division, then it can be applied to the transmission line structure with arbitrary shaped cross-section, and arbitrary separate distance in wide frequency band. Simulations show that this method has a good precision in currents distribution and inductance matrix calculation.
%K Multiconductor Transmission Line (MTL)
%K Nonmagnetic quasi-static hypothesis
%K Inductance matrix
%K Current distribution<br>多导体传输线
%K 非磁准近似
%K 电感矩阵
%K 电流分布
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=A46FED79072A8276130B08A091A34BB3&yid=140ECF96957D60B2&vid=9971A5E270697F23&iid=94C357A881DFC066&sid=3819B8B7C1B72552&eid=323ACE6C9CE37BAB&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=13