Abstract
| Language | English |
|---|---|
| Title of host publication | Proceedings of the 4th International Symposium on Electromagnetic Compatibility |
| Subtitle of host publication | EMC 2007 |
| Editors | YH Wen |
| Place of Publication | New York |
| Publisher | IEEE |
| Pages | 174-177 |
| Number of pages | 4 |
| ISBN (Print) | 9781424410224 |
| DOIs | |
| Publication status | Published - 23 Oct 2007 |
| Event | 4th International Beijing Symposium on Electromagnetic Compatibility - Duration: 1 Jan 1900 → … |
Conference
| Conference | 4th International Beijing Symposium on Electromagnetic Compatibility |
|---|---|
| Period | 1/01/00 → … |
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Keywords
- improved
- vector fitting method
- parametric identification
- transfer functions
Cite this
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An improved vector fitting method for parametric identification of transfer functions in EMC measurement. / Zhang, L.; Wang, Wei; Li, Q.; Siew, W.H.
Proceedings of the 4th International Symposium on Electromagnetic Compatibility: EMC 2007. ed. / YH Wen. New York : IEEE, 2007. p. 174-177.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
TY - GEN
T1 - An improved vector fitting method for parametric identification of transfer functions in EMC measurement
AU - Zhang, L.
AU - Wang, Wei
AU - Li, Q.
AU - Siew, W.H.
PY - 2007/10/23
Y1 - 2007/10/23
N2 - Due to the non-flat amplitude-frequency characteristics of antennas used in EMC measurement, measuring results can not accurately present the real levels of radiations. So, transfer functions for frequency-domain compensation of antennas, should be adopted to rectify the radiations levels. Vector fitting is a popular iterative rational approximation technique for transfer function in the frequency domain. In this paper, an improved methodology is introduced, which improves the calculation accuracy and reduces the influence of condition number.
AB - Due to the non-flat amplitude-frequency characteristics of antennas used in EMC measurement, measuring results can not accurately present the real levels of radiations. So, transfer functions for frequency-domain compensation of antennas, should be adopted to rectify the radiations levels. Vector fitting is a popular iterative rational approximation technique for transfer function in the frequency domain. In this paper, an improved methodology is introduced, which improves the calculation accuracy and reduces the influence of condition number.
KW - improved
KW - vector fitting method
KW - parametric identification
KW - transfer functions
U2 - 10.1109/ELMAGC.2007.4413459
DO - 10.1109/ELMAGC.2007.4413459
M3 - Conference contribution book
SN - 9781424410224
SP - 174
EP - 177
BT - Proceedings of the 4th International Symposium on Electromagnetic Compatibility
A2 - Wen, YH
PB - IEEE
CY - New York
ER -