Analysis and Design of Spiral Inductor Based on the Particle Swarm Optimization Algorithm
This paper introduces an efficient optimization technique, based on the physical model of a spiral inductor as well as the particle swarm optimization (PSO) algorithm, to radio frequency (RF) spiral inductors. Under fixed technology parameters and the working frequency, the PSO is used to determine the maximum quality factor (Q) of the spiral inductor. It is found that our results are not only in agreement with those of the Q-value lines, with the relative error within 1.25％, but also in agreement with those of the 3D electromagnetic simulation software, with the relative error within 2.80％. The simulation experiments have shown that the new technique can yield sufficient accuracy and efficient computation.
Yantao Guo Qunsheng Cao
College of Information Science and Technology Nanjing University of Aeronautics and Astronautics Nanjing 210016 China
国际会议
成都
英文
734-736
2010-05-08（万方平台首次上网日期，不代表论文的发表时间）