Comparing Two Fitting Algorithms to Determine Cole-Cole Parameters

被引：0
|
作者：
Caliskan, Ugur Berkay [1 ]
Aydinalp, Cemanur [1 ]
Abdolsaheb, Tuba Yilmaz [1 ]
机构：
[1] Istanbul Tech Univ, Elekt & Elekt Fak, TR-34469 Maslak, Turkiye
来源：
2023 31ST SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE, SIU | 2023年
关键词：
Particle Swarm Algorithm; Generalized Newton-Raphson Algorithm; Cole-Cole model; dielectric properties; DIELECTRIC-PROPERTIES; BIOLOGICAL TISSUES;
D O I：
10.1109/SIU59756.2023.10223749
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Dielectric property characterization of biological tissues plays a vital role during microwave diagnosis and treatment. Cole-Cole model is used commonly in the literature to express this frequency dependent properties. This modelling provides an effective and accurate representation of complex permittivity in a large frequency spectrum for the biological tissues. Many optimization techniques are used to calculate the Cole-Cole parameters. In this research, execution time and number of iteration of Particle Swarm Algorithm and Generalized Newton-Raphson method to calculate Cole-Cole parameters are listed. During this research, the frequency band is 0.5 - 6 GHz and between this frequency interval 271 equidistant points are selected. During the analysis, it is observed that Generalized Gauss Newton method took much less time to calculate the Cole-Cole parameters. At the same time, Particle Swarm Optimization calculated the Cole-Cole parameters with less number of iteration.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Numerical extraction of Cole-Cole impedance parameters from step response
    Freeborn, Todd J.
    Maundy, Brent
    Elwakil, Ahmed
    IEICE NONLINEAR THEORY AND ITS APPLICATIONS, 2011, 2 (04): : 548 - 561
  • [22] On the adequacy of identified Cole-Cole models
    Xiang, HP
    Cheng, DZ
    Schlindwein, FS
    Jones, NB
    COMPUTERS & GEOSCIENCES, 2003, 29 (05) : 647 - 654
  • [23] Preliminary study of a Cole-Cole model curve fitting method for electrical impedance tomography
    He, Y.
    Wang, W.
    Sze, G.
    Qiao, G.
    Gu, Da-Wei
    Bramer, B.
    13TH INTERNATIONAL CONFERENCE ON ELECTRICAL BIOIMPEDANCE AND THE 8TH CONFERENCE ON ELECTRICAL IMPEDANCE TOMOGRAPHY 2007, 2007, 17 : 436 - +
  • [24] Sensitivity of galvanic and inductive Induced Polarization methods to the Cole-Cole parameters
    Garcia-Fiscal, Salvador
    Flores, Carlos
    JOURNAL OF APPLIED GEOPHYSICS, 2018, 158 : 1 - 10
  • [25] On the adequacy of identified Cole-Cole models
    Xiang, Jianping
    Cheng, Daizhan
    Schlindwein, F.S.
    Jones, N.B.
    2003, Elsevier Ltd (29):
  • [26] Novel two-measurements-only Cole-Cole bio-impedance parameters extraction technique
    Vastarouchas, C.
    Psychalinos, C.
    Elwakil, A. S.
    Al-Ali, A. A.
    MEASUREMENT, 2019, 131 : 394 - 399
  • [27] Extracting the Cole-Cole impedance model parameters without direct impedance measurement
    Elwakil, A. S.
    Maundy, B.
    ELECTRONICS LETTERS, 2010, 46 (20) : 1367 - 1368
  • [28] COLE-COLE DIAGRAMS OF IONIC HOPPING SYSTEMS
    DEMEY, G
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 1977, 23 (03) : 315 - 320
  • [29] Extraction of Cole-Cole model parameters through low-frequency measurements
    Vastarouchas, Costas
    Tsirimokou, Georgia
    Psychalinos, Costas
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2018, 84 : 355 - 359
  • [30] Least squares estimation technique of Cole-Cole parameters from step response
    Freeborn, T. J.
    Maundy, B.
    Elwakil, A. S.
    ELECTRONICS LETTERS, 2012, 48 (13) : 752 - 754
12345