Comparison of UWB modulations over Nakagami-m ...
Document type :
Communication dans un congrès avec actes
Title :
Comparison of UWB modulations over Nakagami-m fading channels with path-loss for an energy efficient railway balise application
Author(s) :
Elabboubi, A. [Auteur]
Elbahhar, F. [Auteur]
Heddebaut, M. [Auteur]
El Hillali, Yassin [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Elbahhar, F. [Auteur]
Heddebaut, M. [Auteur]
El Hillali, Yassin [Auteur]

COMmunications NUMériques - IEMN [COMNUM - IEMN]
Conference title :
2014 IEEE International Conference on Ultra-WideBand (ICUWB)
City :
Paris
Country :
France
Start date of the conference :
2014-09-01
Book title :
Proceedings of 2014 IEEE International Conference on Ultra-Wideband
Publisher :
IEEE
English keyword(s) :
UWB for transport
Modulation
Energy consumption
Green Communication
Modulation
Energy consumption
Green Communication
HAL domain(s) :
Informatique [cs]/Réseaux et télécommunications [cs.NI]
Sciences de l'ingénieur [physics]/Traitement du signal et de l'image [eess.SP]
Informatique [cs]/Intelligence artificielle [cs.AI]
Sciences de l'ingénieur [physics]/Electronique
Sciences de l'ingénieur [physics]/Traitement du signal et de l'image [eess.SP]
Informatique [cs]/Intelligence artificielle [cs.AI]
Sciences de l'ingénieur [physics]/Electronique
English abstract : [en]
For the sake of developing an energy efficient railway balise, choosing an efficient energy modulation is very important. The main objective of this paper is to propose a complete analytical model to compare the energy ...
Show more >For the sake of developing an energy efficient railway balise, choosing an efficient energy modulation is very important. The main objective of this paper is to propose a complete analytical model to compare the energy efficiency of two well-known UWB modulations in Nakagami-m fading channel with path-loss. The results show that M-ary PPM is more efficient than M-ary PAM for high constellations, high communication ranges and high path-loss values. It also shows that, as we increase the number of receiver branches, the communication system becomes less energy consuming.Show less >
Show more >For the sake of developing an energy efficient railway balise, choosing an efficient energy modulation is very important. The main objective of this paper is to propose a complete analytical model to compare the energy efficiency of two well-known UWB modulations in Nakagami-m fading channel with path-loss. The results show that M-ary PPM is more efficient than M-ary PAM for high constellations, high communication ranges and high path-loss values. It also shows that, as we increase the number of receiver branches, the communication system becomes less energy consuming.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Source :