Free circuit simulation - SPICE and beyond

نویسنده

  • Árpád Bűrmen
چکیده

SPICE is a de-facto standard for free circuit simulation and the role model for most commercial simulators. In this paper we present the SPICE OPUS circuit simulator which is based on the SPICE3 source code. The shortcomings of the original SPICE3 and of its device models are highlighted. We present the solutions to these shortcomings that were implemented in SPICE OPUS. Three promising open-source projects that do not resort to SPICE3 source code are discussed: Gnucap, QUCS, and fREEDA.

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تاریخ انتشار 2010