An optimization based approach for topology exploration of switched-capacitor biquad filters

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Optimization has been used in many areas of electrical and computer engineering. This paper presents the idea of applying an optimization based approach to solve system-level topology exploration issues in design of circuits and systems. It is found that for many classes of circuits, the topology exploration problem can be formulated as an optimization one, which can then be optimally solved. The resulting design solutions have been shown to be much better or at least very competitive compared to traditional ones in the literature. We illustrate the optimization based approach in the context of switched-capacitor biquad filter circuits. Experiments confirm the flexibility and efficiency of the approach under various design tradeoffs.

Original languageEnglish (US)
Title of host publicationProceedings - 2010 2nd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2010
Pages307-310
Number of pages4
DOIs
StatePublished - 2010
Event2010 2nd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2010 - Nanjing, China
Duration: Aug 26 2010Aug 28 2010

Publication series

NameProceedings - 2010 2nd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2010
Volume2

Other

Other2010 2nd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2010
Country/TerritoryChina
CityNanjing
Period8/26/108/28/10

Keywords

  • Algorithm
  • Circuits
  • Filters
  • Optimization
  • Sensitivity
  • Switched-capacitor
  • Systems

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