6 citations · 15 across the 10 of their papers we have counts for
3 papers · 1 filter
A New UWB System Based on a Frequency Domain Transformation Of The Received Signal
Karima Ben Hamida El Abri, Ammar Bouallegue
Differential system for ultra wide band (UWB) transmission is a very attractive solution from a practical point of view. In this paper, we present a new direct sequence (DS) UWB sy…
Timing acquisition and demodulation of an UWB system based on the differential scheme
Karima Ben Hamida El Abri, Ammar Bouallegue
Blind synchronization constitutes a major challenge in realizing highly efficient ultra wide band (UWB) systems because of the short pulse duration which requires a fast synchroniz…
Blind Carrier Phase Recovery for General 2π/M-rotationally Symmetric Constellations
Emna Ben Slimane, Slaheddine Jarboui, Ammar Bouallègue
This paper introduces a novel blind carrier phase recovery estimator for general 2Π/M-rotationally symmetric constellations. This estimation method is a generalization of the non-d…