分裂法與FET技術相結合的電路動態(tài)分析
A NOVEL CIRCUIT DYNAMIC ANALYSIS METHOD USING FFT BASED ON DIAKOPTICS
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摘要: 提出了分裂法與FFT技術相結合的動態(tài)電路分析法。把復雜動態(tài)電路分割成若干個線性子電路和一組聯(lián)絡支路(線性和非線性)。在任意長時間間隔內,用多端動態(tài)電源等效替代線性子電路。在互聯(lián)電路的計算中,應用了FFT技術,該方法可降低分析復雜電路的難度,提高計算效率。Abstract: This paper presents a novel circuit dynamic analysis method using FFT technique based on diakoptics. The algorithm di vides a complex dynamic circuit into some linear sub-circuits and link branches (linear and nonlinear). The linear sub-circuits is replaced with a multi-port dynamic source in any interval. The method makes it easy to analyze a complex circuit and improves the eificiency because FFT technique is applied.
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任洪林,陳學允,分裂法在分析電路動態(tài)過程中的應用,電子學報,1999,27(10),122-123。[2]М.A.Шaкирoв,Aнaли3линейныхдинaмическихцепейc o ri ряжением c y бпр o це c совееподсхем, P a диотехник aиэлектроника, 1996,41(3), 340-390. -
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