近似层次符号分析的误差控制方法

O. Guerra, J. D. Rodríguez-García, E. Roca, F. Fernández, Á. Rodríguez-Vázquez
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引用次数: 1

摘要

讨论了现有大型模拟电路符号分析方法的局限性。为了解决这些问题,介绍了一种新的分层符号分析方法。分层建模技术和近似策略的结合,包括电路缩减、基于图的电路方程符号解和基于矩阵的误差控制,在语音和结果质量方面提供了最佳结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
An error-controlled methodology for approximate hierarchical symbolic analysis
Limitations of existing approaches for symbolic analysis of large analog circuits are discussed. To address their solution, a new methodology for hierarchical symbolic analysis is introduced. The combination of a hierarchical modeling technique and approximation strategies, comprising circuit reduction, graph-based symbolic solution of circuit equations and matrix-based error control, provides optimum results in terms of speech and quality of results.
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