New tighter upper bounds on the performance of convolutional code over exponentially correlated Rayleigh fading channel

TitreNew tighter upper bounds on the performance of convolutional code over exponentially correlated Rayleigh fading channel
Publication TypeConference Paper
Year of Publication2016
AuthorsMouchtak, Y, F. Bouanani, E
Conference Name2016 International Wireless Communications and Mobile Computing Conference, IWCMC 2016
Abstract

This paper presents tighter bounds on the pairwise error-event probability and therefore very tighter upper bounds of bit error rate(BER) for communication systems employing convolutional code over Rayleigh fading channel with exponential correlation coefficient. To obtain our bound, we start by proposing a closed form upper bound for Gaussian Q-function and as well as deriving a new lower bound of each channel covariance matrix eigenvalue. The simulation results show that our proposed bound is tighter than those previously developed, especially when the covariance parameter q increases. A gain of over 6.5dB was achieved for q = 0.95 at BER=10-5 from the better previous bound, whereas for the lower values of q we reach the simulated curve. © 2016 IEEE.

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84994189415&doi=10.1109%2fIWCMC.2016.7577171&partnerID=40&md5=9c87c7f8ec76a4a65c1e103b965da56b
DOI10.1109/IWCMC.2016.7577171
Revues: 

Partenaires

Localisation


Location map

Suivez-nous sur

  

Contactez-nous

ENSIAS

Avenue Mohammed Ben Abdallah Regragui, Madinat Al Irfane, BP 713, Agdal Rabat, Maroc

Résultat de recherche d'images pour "icone fax" Télécopie : (+212) 5 37 77 72 30

    Compteur de visiteurs:329,097
    Education - This is a contributing Drupal Theme
    Design by WeebPal.