Phantom zeros in curve-fitted frequency response functions

Mechanical Systems and Signal Processing

Volumn 8, Issue 6, 1994, Pages 607-622

  Randall, R B ^a   Gao, Y ^a   Sestieri, A ^b  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

^b SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 13444271102     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1006/mssp.1994.1043     Document Type: Article

References (5)

1. M. H. Richardson et al. 1985 Proceedings 3rd I MAC, Orlando, FL. Global curve fitting of frequency response measurements using rational fraction polynomial method.
2. Z. Q. Hou et al. 1985 Proceedings 3rd IMAC, Orlando, FL. Modal parameter identification from multi-point measured data.
3. D. J. Ewins 1985 Modal Testing: Theory and Practice. Letchworth: Research Studies Press.
4. A. Carcaterra 1991 Master's thesis, Università degli Studi di Roma, “La Sapienza". Identificazione dei parametri modali mediante uso di una funzione di trasferimento in forma razionale.
5. R. B. Randall and Y. Gao 1994 Journal of Sound and Vibration, 176, 179-193. Extraction of modal parameters from the response power cepstrum.