Semiconductor Device Modeling with Spice
Semiconductor Device Modeling with Spice
Synthesis of high-performance analog circuits in ASTRX/OBLX
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
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The problem of analog system design for a minimal computer time has been formulated as the functional minimization problem of the control theory. The design process in this case is formulated as the controllable dynamic system. The optimal sequence of the control vector switch points was determined as a principal characteristic of the minimal-time system design algorithm. The conception of the Lyapunov function was proposed to analyze the behavior of design process. The special function that is a combination of the Lyapunov function and its time derivative was proposed to predict the design time of any strategy by means of the initial time interval analysis. The parallel computing let us the possibility to select the best strategy of designing during the initial part of design process.