Matrix group coding method of analog electronic circuit

Abstract

The invention relates to a matrix group coding method of an analog electronic circuit. The invention adopts technical scheme that a topological structure of the analog electronic circuit is coded into a topological structural matrix T pattern, parameters of resistance, inductance, capacitance, independent voltage source and independent current source in the analog electronic circuit are coded to a first parameter matrix Ss pattern, and parameters of other elements in the analog electronic circuit except for the resistance, the inductance, the independent voltage source and the independent current source are coded to a second parameter matrix So pattern; and two circuit operators of an operation operator and a special operator are used for modifying the matrix group codes of the analog electronic circuit. The method has characteristics that the coding and decoding efficiency is high; flexibility and high efficiency of the circuit operator for operating the circuit can be realized; the coding method can efficiently express abundant topological structures of the analog electronic circuit; and the method is combined with multiple optimization algorithms, so that the automatic synthesis of the analog electronic circuit can be realized.

Description

technical field [0001] The invention belongs to the field of analog electronic circuit coding. Specifically, it relates to "matrix group" encoding methods for analog electronic circuits. Background technique [0002] With the rapid development of nanotechnology, integrated circuit manufacturers can manufacture analog electronic circuits with smaller volume and higher integration. Consequently, the complexity of analog electronic circuit design has also increased exponentially. However, using traditional analog electronic circuit design methods to design analog electronic circuits is inefficient, the circuit design mode is very fixed, and the serious shortage of skilled designers makes the traditional analog electronic circuit design methods unable to meet the market demand for new circuits. The structure and function of analog electronic circuit needs. In order to improve the design ability of analog electronic circuits, the related research on automatic synthesis of anal...

AI Technical Summary

Problems solved by technology

However, its disadvantage is that the mapping process from the circuit to the "tree" and from the "tree" to the circuit is relatively complicated, which makes the encoding and decoding efficiency of the circuit not high; at the same time, it still has the problem that circuit modification operations will result in a considerable number of invalid circuits. question

Images