Title :

Performance Evaluation of High Data Rate M-OAM UWB Physical Layer for Intelligent Transportation Systems

Author(s) :

Elassali, Raja [Auteur]
Ecole Nationale des Sciences Appliquées [Marrakech] [ENSA]
Hamidoun, Khadija [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Ecole Nationale des Sciences Appliquées [Marrakech] [ENSA]
El Hillali, Yassin [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Rivenq, Atika [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Elbahhar, Fouzia [Auteur]
Laboratoire Électronique Ondes et Signaux pour les Transports [IFSTTAR/COSYS/LEOST]
El Baamrani, Khalid [Auteur]
Ecole Nationale des Sciences Appliquées [Marrakech] [ENSA]
Maatougui, Lamyae [Auteur]

Journal title :

Wireless Personal Communications

Pages :

3265–3283

Publisher :

Springer Verlag

Publication date :

2017-06

ISSN :

0929-6212

Keyword(s) :

ULTRA LARGE BANDE
TELECOMMUNICATION
ONDE
TECHNOLOGIE SANS FIL

English keyword(s) :

IR-UWB ·
CHANNEL EFFECT
ORTHOGONAL WAVEFORM
M-OAM
RAKE
MMSE

HAL domain(s) :

Sciences de l'ingénieur [physics]/Traitement du signal et de l'image [eess.SP]

English abstract : [en]

In this paper, a high data rate modulation scheme for impulse radio ultra-wideband (IR-UWB) communication system using orthogonal waveforms is presented. The proposed M-state Orthogonal Amplitude Modulation (M-OAM) is ...
Show more >In this paper, a high data rate modulation scheme for impulse radio ultra-wideband (IR-UWB) communication system using orthogonal waveforms is presented. The proposed M-state Orthogonal Amplitude Modulation (M-OAM) is evaluated under additive White Gaussian noise and indoor multipath channels IEEE.802.15. The simulation results show that the proposed system performance, in term of bit error rate (BER), is of the same order as that of the traditional UWB modulation. In addition, the M-OAM modulations provide a high data rate for short range wireless applications. Nevertheless, the multipath effect reduces the quality of transmission. Thus, the performances of three receiver architectures, that employ different pulse combining schemes, are investigated. Namely, a conventional matched filter receiver, a RAKE receiver and a minimum mean square error equalizer are considered. This study shows that the proposed M-OAM communication system offers good performances in term of quality of services, channel capacity and BER.Show less >

Language :

Anglais

Popular science :

Non

Collections :

• Institut d'Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520

Source :

Harvested from HAL