Control of Spiral Waves in an Excitable Medium by Applying Close Loop Feedback Scheme

被引：0
|
作者：
Liu Yong [1 ]
机构：
[1] Yancheng Teachers Univ, Sch Math Sci, Yancheng 224051, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2008年 / 50卷 / 06期
基金：
中国国家自然科学基金;
关键词：
spiral wave; close loop feedback; FitzHugh-Nagumo model;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, a scheme of close-loop feedback is proposed to induce transition of spiral pattern in the excitable media, which is described with the modified FitzHugh-Nagumo model. The numerical simulation results confirm that the stable rotating spiral wave is removed and the whole media becomes homogeneous when appropriate intensity of feedback is used no matter whether the coupling feedback is imposed on the whole media or the sites in one line in the media.
引用
收藏
页码：1361 / 1364
页数：4
相关论文
共 50 条
  • [41] A Model Compensation-Prediction Scheme for Control of Micromanipulation Systems With a Single Feedback Loop
    Zhang, Weize
    Qu, Juntian
    Zhang, Xuping
    Liu, Xinyu
    IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2017, 22 (05) : 1973 - 1982
  • [42] Laser feedback noise measurement with close-loop servo control for the optical information storage system
    Shih, Hsi-Fu
    Hsu, De-Wei
    SEMICONDUCTOR LASERS AND LASER DYNAMICS II, 2006, 6184
  • [43] A CO-SIMULATION APPROACH BASED ON CLOSE-LOOP FEEDBACK CONTROL FOR ALUMINUM ALLOYS PROFILE EXTRUSION
    Zhou, Li
    Liu, Yan
    Zhang, Yong
    Yin, Xuni
    UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE, 2023, 85 (02): : 243 - 256
  • [44] A CO-SIMULATION APPROACH BASED ON CLOSE-LOOP FEEDBACK CONTROL FOR ALUMINUM ALLOYS PROFILE EXTRUSION
    Zhou, Li
    Liu, Yan
    Zhang, Yong
    Yin, Xuni
    UPB Scientific Bulletin, Series B: Chemistry and Materials Science, 2023, 85 (02): : 243 - 256
  • [45] Periodic forcing and feedback control of nonlinear lumped oscillators and meandering spiral waves -: art. no. 016214
    Zykov, VS
    Bordiougov, G
    Brandtstädter, H
    Gerdes, I
    Engel, H
    PHYSICAL REVIEW E, 2003, 68 (01):
  • [46] INVESTIGATION OF OSCILLATION IN A SCHEME OF 4-WAVE INTERACTION OF RADIATION IN AN ACTIVE MEDIUM OF A CO2-LASER WITH A FEEDBACK LOOP
    AGEICHIK, AA
    KOTYAEV, OG
    REZUNKOV, YA
    SAFRONOV, AL
    STEPANOV, VV
    OPTIKA I SPEKTROSKOPIYA, 1994, 76 (03): : 498 - 501
  • [47] Investigation of oscillation in a scheme of four-wave interaction of radiation in an active medium of a CO2 laser with a feedback loop
    Ageichik, A.A.
    Kotyaev, O.G.
    Rezunkov, Yu.A.
    Safronov, A.L.
    Stepanov, V.V.
    Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 1994, 76 (03): : 446 - 449
  • [48] MYOELECTRIC PROFILE OF ELECTRICALLY STIMULATED MUSCLE AND ITS USE AS A FEEDBACK PARAMETER IN A CLOSED-LOOP EXTERNAL CONTROL SCHEME
    SOLOMONOW, M
    BARATTA, R
    MIWA, T
    SHOJI, H
    DAMBROSIA, R
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 1985, 32 (10) : 875 - 876
  • [49] THE MYOELECTRIC SIGNAL OF ELECTRICALLY STIMULATED MUSCLE DURING RECRUITMENT - AN INHERENT FEEDBACK PARAMETER FOR A CLOSED-LOOP CONTROL SCHEME
    SOLOMONOW, M
    BARATTA, R
    SHOJI, H
    DAMBROSIA, RD
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 1986, 33 (08) : 735 - 745
  • [50] Theoretical and experimental investigation on an integral time-delay feedback control combine d with a close d-loop control for an infinitely variable transmission system
    Li, Gang
    Wang, Xuefeng
    Zhu, Weidong
    MECHANISM AND MACHINE THEORY, 2021, 164
12345