Analytic and Asymptotic Analysis of Bayesian Cramér-Rao Bound for Dynamical Phase Offset Estimation - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue IEEE Transactions on Signal Processing Année : 2008

Analytic and Asymptotic Analysis of Bayesian Cramér-Rao Bound for Dynamical Phase Offset Estimation

Résumé

In this paper, we present a closed-form expression of a Bayesian Cramér-Rao lower bound for the estimation of a dynamical phase offset in a non-data-aided BPSK transmitting context. This kind of bound is derived considering two different scenarios: a first expression is obtained in an off-line context and then, a second expression in an on-line context logically follows. The SNR-asymptotic expressions of this bound drive us to introduce a new asymptotic bound, namely the Asymptotic Bayesian Cramér-Rao Bound. This bound is close to the classical Bayesian bound but is easier to evaluate.
Fichier principal
Vignette du fichier
BCRB Fanny.pdf (265.41 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01225814 , version 1 (04-12-2015)

Identifiants

Citer

Stéphanie Bay, Cédric Herzet, Jean-Marc Brossier, Jean-Pierre Barbot, Benoit Geller. Analytic and Asymptotic Analysis of Bayesian Cramér-Rao Bound for Dynamical Phase Offset Estimation. IEEE Transactions on Signal Processing, 2008, 56 (1), pp.61-70. ⟨10.1109/TSP.2007.906760⟩. ⟨hal-01225814⟩
384 Consultations
379 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More