Transfer function identification from phase response data

被引：11

作者：

De Tommasi, Luciano ^{[1
,2
]}

Deschrijver, Dirk ^{[3
]}

Dhaene, Tom ^{[3
]}

机构：

[1] NXP Semicond, NL-5656 AE Eindhoven, Netherlands

[2] Univ Antwerp & Middelheimlaan 1, B-2020 Antwerp, Belgium

[3] Univ Ghent, IBBT, B-9000 Ghent, Belgium

来源：

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS | 2010年 / 64卷 / 03期

关键词：

Phase angle; Transfer function; System identification; Vector fitting; Rational approximation; FREQUENCY-DOMAIN RESPONSES; RATIONAL APPROXIMATION;

D O I：

10.1016/j.aeue.2008.12.006

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper introduces an improved procedure for the identification of a transfer function from phase angle data with prescribed frequency variation. It is shown how a transfer function can be identified from phase response data samples, by fitting a normalized function with constant magnitude using the vector fitting, algorithm. The presented approach is numerically robust and leads to more accurate results than conventional approaches. (C) 2009 Elsevier GmbH. All rights reserved.

引用

页码：218 / 223

页数：6

共 50 条

[21] TRANSFER-FUNCTION IDENTIFICATION THROUGH AN EXAMINATION OF UNIT STEP RESPONSE
PIQUEREAU, JY
TRIGESSOU, JC
AUTOMATISME, 1976, 21 (8-9): : 263 - 267
[22] Robust System Identification of Continuous-Time Model from Frequency Response Function Data
Tang, Wei
Shi, Zhongke
2011 9TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA 2011), 2011, : 661 - 665
[23] Transfer function identification from impulse response via a new set of orthogonal hybrid functions (HF)
Deb, Anish
Sarkar, Gautam
Mandal, Priyaranjan
Biswas, Amitava
Ganguly, Anindita
Biswas, Debasish
APPLIED MATHEMATICS AND COMPUTATION, 2012, 218 (09) : 4760 - 4787
[24] An improved fuzzy identification method based on Sigmoid data transfer function
Liu, Fucai
Wang, Shu'en
Dou, Jinmei
PROCEEDINGS OF THE 10TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA 2012), 2012, : 2999 - 3003
[25] BUILDING TRANSFER-FUNCTION MODELS FROM NOISY STEP RESPONSE DATA USING THE LAGUERRE NETWORK
WANG, L
CLUETT, WR
CHEMICAL ENGINEERING SCIENCE, 1995, 50 (01) : 149 - 161
[26] TRANSFER-FUNCTION SYNTHESIS USING FREQUENCY-RESPONSE DATA
STAHL, H
INTERNATIONAL JOURNAL OF CONTROL, 1984, 39 (03) : 541 - 550
[27] TRANSFER-FUNCTION SYNTHESIS USING FREQUENCY-RESPONSE DATA
WHITFIELD, AH
INTERNATIONAL JOURNAL OF CONTROL, 1986, 43 (05) : 1413 - 1426
[28] Identification of transfer function models from the relay feedback test
Huang, HP
Lee, MW
Chien, IL
CHEMICAL ENGINEERING COMMUNICATIONS, 2000, 180 : 231 - 253
[29] A NOTE ON TRANSFER FUNCTION IDENTIFICATION
DEEX, AJ
MENDEL, JM
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1965, AC10 (04) : 491 - &
[30] Describing function-based identification of nonlinear transfer functions for nonlinear systems from experimental/simulation data
Nassirharand, Amir
Teh, Sze Hong
INTERNATIONAL JOURNAL OF MODELLING IDENTIFICATION AND CONTROL, 2016, 25 (02) : 93 - 101

← 1 2 3 4 5 →