Journal of System Simulation ›› 2019, Vol. 31 ›› Issue (6): 1179-1187.doi: 10.16182/j.issn1004731x.joss.17-0204

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Analysis of Amplitude-frequency Characteristics of Fractional-order Current-controlled Meminductor

Liu Meng, Gan Zhaohui, Zhang Shiying   

  1. School of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430081, China
  • Received:2017-05-15 Revised:2017-10-09 Online:2019-06-08 Published:2019-12-12

Abstract: Meminductor is a nonlinear memory element with hysteresis characteristics, which is an important part of memristive systems. In recent years, meminductor research is mainly focused on time domain characteristics, but the research of frequency domain characteristics of meminductor has not been seen report. A fractional-order current-controlled meminductor model with nonlinear window function is studied, and the amplitude-frequency response characteristics of meminductor under different excitation signals are analyzed in detail. The influence of fractional-order and control parameter in window function on amplitude-frequency characteristics of the fractional-order current-controlled meminductor is summarized. It has certain guiding significance to research of meminductor characteristics.

Key words: meminductor, fractional-order, amplitude-frequency, characteristics

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