Neutronic signal conditioning using a singular system analysis

Authors
Verdu, G Ginestar, D
Citation
G. Verdu et D. Ginestar, Neutronic signal conditioning using a singular system analysis, ANN NUC ENG, 28(6), 2001, pp. 565-583
Citations number
17
Categorie Soggetti
Nuclear Emgineering
Journal title
ANNALS OF NUCLEAR ENERGY
ISSN journal
03064549 → ACNP
Volume
28
Issue
6
Year of publication
2001
Pages
565 - 583
Database
ISI
SICI code
0306-4549(200104)28:6<565:NSCUAS>2.0.ZU;2-2
Abstract
In this paper, we mix two approaches, the standard methodology and the dyna mics reconstruction theory to calculate the stability characteristics of BW R neutronic signals. We review the singular system analysis (SSA) methodolo gy considering the continuous and discrete case, focusing our attention on oscillating signals. We analyze analytic and real neutronic signals, showin g that the use of SSA methodology improves the decay ratio calculations. (C ) 2001 Elsevier Science Ltd. All rights reserved.