Consiglio Nazionale delle Ricerche

Tipo di prodottoArticolo in rivista
TitoloHard Bounds on the Probability of Performance with Application to Circuit Analysis
Anno di pubblicazione2008
Formato
  • Elettronico
  • Cartaceo
Autore/iC. Lagoa, F. Dabbene, R. Tempo
Affiliazioni autoriC. Lagoa : Penn State Univ, University Pk, PA 16802 USA F. Dabbene, R. Tempo : CNR-IEIIT
Autori CNR e affiliazioni
  • FABRIZIO DABBENE VQR
  • ROBERTO TEMPO
Lingua/e
  • inglese
AbstractIn this paper, we address the problem of analyzing the performance of an electrical circuit in the presence of uncertainty in the network components. In particular, we consider the case when the uncertainties are known to be bounded and have probabilistic nature, and aim at evaluating the probability that a given system property holds. In contrast with the standard Monte Carlo approach, which utilizes random samples of the uncertainty to estimate "soft" bounds on this probability, we present a methodology that provides "hard" (deterministic) upper and lower bounds. To this aim, we develop an iterative algorithm, based on a property oracle, which is shown to converge asymptotically to the true probability of property satisfaction. Construction of the property oracles for specific applications in circuit analysis is explicitly presented. In particular, we study in full detail the problems of assessing the probability that the gain of a purely resistive network does not exceed a prescribed value, and of evaluating the probability of stability of an uncertain network under parameter variations. The paper is accompanied by illustrating examples and extensive numerical simulations.
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da3178
Pagine a3187
Pagine totali-
RivistaIEEE transactions on circuits and systems. I, Regular papers (Print)
Attiva dal 2004
Editore: Institute of Electrical and Electronics Engineers, - Piscataway, NJ
Paese di pubblicazione: Stati Uniti d'America
Lingua: inglese
ISSN: 1549-8328
Titolo chiave: IEEE transactions on circuits and systems. I, Regular papers (Print)
Titolo proprio: IEEE transactions on circuits and systems. (Print)
Titolo abbreviato: IEEE trans. circuits. syst., I Regul. pap. (Print)
Titoli alternativi:
  • Institute of Electrical and Electronics Engineers transactions on circuits and systems. (Print)
  • 1, (Print)
  • Regular papers (Print)
  • Regular papers (Print)
  • Transactions on circuits and systems. (Print)
  • I, (Print)
  • Regular papers (Print)
  • Circuits and systems. (Print)
  • I, (Print)
  • Regular papers (Print)
  • Circuits and systems. (Print)
  • 1, (Print)
  • Regular papers (Print)
Numero volume della rivista55
Fascicolo della rivista10
DOI10.1109/TCSI.2008.923436
Verificato da refereeSì: Internazionale
Stato della pubblicazione-
Indicizzazione (in banche dati controllate)
  • ISI Web of Science (WOS) (Codice:000261361300020)
Parole chiave-
Link (URL, URI)http://ieeexplore.ieee.org/xpl/tocresult.jsp?asf_arn=null&asf_iid=4684845&asf_pun=null&asf_in=null&asf_rpp=null&asf_iv=null&asf_sp=null&asf_pn=3
Titolo parallelo-
Data di accettazione-
Note/Altre informazioniTimes Cited: 2 (from Web of Science)
Strutture CNR
  • IEIIT — Istituto di elettronica e di ingegneria dell'informazione e delle telecomunicazioni
Moduli CNR
    Progetti Europei-
    Allegati
    • Published paper

    Dati storici
    I dati storici non sono modificabili, sono stati ereditati da altri sistemi (es. Gestione Istituti, PUMA, ...) e hanno solo valore storico.
    Area disciplinareAI, Robotics & Automatic Control
    Area valutazione CIVRIngegneria industriale e informatica
    Rivista ISIIEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS [42831J0]