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論文名稱 Title |
結合時域有限差分法及逐層阻抗演算法萃取內嵌式高頻互連結構等效電路之研究 Equivalent Circuit Extraction of Embedded High-speed Interconnects by Combining FDTD method and Layer Peeling Technique |
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系所名稱 Department |
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畢業學年期 Year, semester |
語文別 Language |
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學位類別 Degree |
頁數 Number of pages |
78 |
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研究生 Author |
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指導教授 Advisor |
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召集委員 Convenor |
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口試委員 Advisory Committee |
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口試日期 Date of Exam |
2002-06-14 |
繳交日期 Date of Submission |
2002-06-24 |
關鍵字 Keywords |
互連、等效電路、時域反射 Embedded interconnect, Layer peeling method, FDTD |
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統計 Statistics |
本論文已被瀏覽 5732 次,被下載 3643 次 The thesis/dissertation has been browsed 5732 times, has been downloaded 3643 times. |
中文摘要 |
本論文介紹一種有效的SPICE等效電路萃取法,以有限時域差分法(FDTD)模擬內嵌式互連結構來得的時域反射電壓,來萃取內嵌式互連結構(Embedded interconnect)的等效電路。逐層阻抗演算法(Layer peeling method)可以求得待測物的時域步階響應,矩陣束法可以得到時域步階響應的極點-留數表示式。從頻寬的考量利用極點的抑制可以簡化極點-留數表示式。最後,待測物的集總元件等效電路可利用系統化集總元件萃取法中四個等效電路模組合成這種等效電路可用SPICE等軟體模擬,文中並以數種傳輸線結構為例,證明此法在時域及頻域均有不錯的正確性。 |
Abstract |
We proposes an efficient algorithm for extracting SPICE-compatible circuits of embedded interconnect structures from FDTD-simulated time-domain reflections. A layer-peeling technique (LPT) is used to obtain the time-domain step response of the interconnects under extract (IUE) itself. A pencil matrix method is then used to get the pole-residue representation of the time-domain step response of the IUE. A pole-reducing procedure is implemented based on a bandwidth criterion to simplify pole-residue representation. Finally, the lumped equivalent models of the IUE are synthesized by an equivalent lumped-model extraction technique, in which four types of equivalent model bases are used. The equivalent circuit can be easily implemented in SPICE-like simulator. Several transmission line structures are presented as examples to demonstrate the validity of the proposed algorithm both in time and frequency domains. |
目次 Table of Contents |
論文提要 I 目錄 III 圖表目錄 V 第一章 序論 1 第二章 時域電壓的擷取 2 2-1 FDTD演算法 2 2-1-1馬克斯威爾方程式和FDTD理論 2 2-1-2穩定準則 6 2-1-3吸收邊界 6 2-1-4 FDTD模擬 10 2-2 TDR理論基礎 11 2-2-1訊號整合(signal integrity)的重要性 11 2-2-2時域反射儀量測架構 14 第三章 等效電路萃取理論 17 3-1 逐層阻抗剝取法 17 3-2矩陣束法和普洛尼理論 21 3-2-1簡介 21 3-2-2矩陣束法 21 3-2-3普洛尼理論 24 3-2-4比較普洛尼理論和矩陣束法 25 3-3如何系統化的擷取等效電路集總元件 26 3-3-1 電抗理論 26 3-3-2系統化集總元件萃取法 31 3-4 極點的降低 34 第四章 模擬與量測 36 4-1 矩陣束法與普洛尼理論的比較 36 4-2 系統化集總元件等效電路萃取流程 47 4-3傳輸線互連結構萃取 49 第五章 結論 69 參考文獻 |
參考文獻 References |
參考文獻 [1] J. –G. Yook, L. P. B. Katehi, K. A. Sakallah, R. S. Martin, L. Huang, and T. A. Schreyer, “Application of system-level EM modeling to high-speed digital IC packages and PCB’s,” IEEE Trans. Microwave Theory Tech., vol. 45, pp. 1847-1856, 1997. [2] P. L. Werner, R. Mittra, and D. H. Werner, “ Extraction of equivalent circuits for microstrip components and discontinuities using the genetic algorithm,” IEEE Microwave Guided Wave Lett., vol. 47, pp. 851-858, 1999. [3] B. J. Cooke, J. L. Prince, and A. C. Cangellaris, “ S-parameter analysis of multiconductor integrated circuit interconnect systems,” IEEE Trans. Computer-Aided Design, vol. 11, pp. 353-360, Mar. 1992. [4] J. Chutt-Aine and R. Mittra, “Scattering parameter transient analysis of transmission lines loaded with nonlinear terminations,” IEEE Trans. Microwave Theory Tech., vol. 36, 1998. [5] S. D. Corey, A. T. Yang, “ Interconnects Characterization Using Time-Domain Reflectometry,” IEEE Trans. Microwave Theory Tech., vol. 43, No. 9, Sep. 1995. [6] W. T. Beyene, J. E. Schutt-Aine, “ Efficient Transient Simulation of High-Speed Interconnects Characterized by Sampled Data,” IEEE Trans. on Components, Package, and Manufacturing Theory, vol. 21, No. 1, 1998. [9]T. Mangold, P. Russer, “ Full-Wave Modeling and Automatic Equivalent-Circuit Generation of Millimeter-Wave Planar and Multiplayer Structures,” IEEE Trans. Microwave Theory Tech., vol. 47, No. 6, 1999. [10] S. D. Corey and A. T. Yang, “ Automatic Netlist Extraction for Measurement-Based Characterization of Off-Chip Interconnect,” IEEE Trans. Microwave Theory Tech., vol. 45, pp. 1934-1939, 1997 [11] 謝金明, “高速數位電路設計暨雜訊防制技術”, 惠普科技, 1997. [12] A. Taflove, Computational Electrodynamics: The Finite Difference Time Domain Method. Boston,MA:Artech House, 1995 [13] Lynne Green“Simulation & Modeling:Understanding the Impedance of Signal Integrity,” Circuits & Devices, 1999 [14] S. C. Burkhart, R. B. Wilcox, “ Arbitrary Pulse Synthesis via Nonuniform Transmission lines,” IEEE Trans. Microwave Theory Tech., vol. 38, pp. 1514-1518, Oct. 1990. [15] C. Schuster and Wolfgang Fichtner, “Signal Integrity Analysis of Interconnects Using the FDTD Method and a Layer Peeling Technique,” IEEE Trans. On Electromagnetic. Compatibility, vol. 42, pp. 229233, May. 2000. [16] T. K. Sarkar and O. Pereira, “ Using the Matrix Pencil to Estimate the Parameters of a Sum of Complex Exponentials,” IEEE Antenna and Propagation Magazine, vol. 37, pp. 48-55, 1995. [17] Y. Hua and T. K. Sarkar “Matrix Pencil Method for Estimating Parameters of Exponentially Damped/Undamped Simusoids in Noise,” IEEE Trans. On Acoustics Speech and Signal Processing , vol. 38, pp. 814-823, 1990. [18] Y. Hua and T. K. Sarkar “On SVD for Estimating Generalized Eigenvalues of Sigular Matris Pencil in Noise,” IEEE Trans. On Signal Processing , vol. 39, pp. 892-900, 1991 [19] O. Chaari, P. Bastard and M. Meunier “Prony’s Method: An Efficient Tool for The Analysis Of Earth Fault Currents In Petersen-Coil-Protected Networks,” IEEE Trans. On Power Delivery , vol. 10, pp. 1234-1241, 1995 [20] Wilhelm Cauer, Synthesis of Linear Communication Networks: McGraw-Hill, 1958, vol. 1 and 2, pp.181-220. [21] Jian-sheng Shie, Tzong-Lin Wu,“Characterization and Equivalent Circuit Modeling for Interconnection Structures from Time Domain Measurement”, Master Thesis of National Sun Yat-Sen University, 2000. [22] Mei-Hua Wang, Rei-Beei Wu, “Equivalent circuit Extraction Using Time-Domian Reflectometry (TDR)”, Master Thesis of National Taiwan University, 1997. |
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