An Optimization Based Approach for Topology Exploration of Switched-capacitor Biquad Filters

摘要：

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.

关键词： Optimization Algorithm Sensitivity Circuits Systems Switched-capacitor Filters

作者: Hua Tang

作者单位: Electrical and Computer Engineering Department University of Minnesota Duluth,Duluth MN 55812,USA

会议类型: 国际会议

会议名称: 2010 Second International Conference on Intelligent Human-Machine Systems and Cybernetics(第二届智能人机系统与控制论国际学术会议 IHMSC 2010)

会议地点: 南京

会议语种:英文

页码: 646-649

在线出版日期: 2010-08-26（万方平台首次上网日期，不代表论文的发表时间）