Performance analysis of impulse-radio UWB networks impaired by multiple access interference

Author

Biagi, Mauro ; Pelizzoni, Cristian ; Cordeschi, Nicola ; Baccarelli, Enzo

Author_Institution

Dept. of Infocom, Rome Univ., Italy

fYear

2005

fDate

4-6 July 2005

Firstpage

45

Lastpage

49

Abstract

In this contribution we analyze the effect of multi-user interference in terms of user collision probability and collision probability at all, by showing the impact that different system parameters have on the collision probability and the effect that this last presents on codeword error probability both in forward error correcting (FEC) and automatic repeat request (ARQ) schemes.

Keywords

automatic repeat request; forward error correction; multi-access systems; probability; radiofrequency interference; ultra wideband communication; ARQ; automatic repeat request; codeword error probability; forward error correcting; impulse-radio UWB networks; multiple access interference; multiuser interference; user collision probability; Ad hoc networks; Automatic repeat request; Degradation; Multiple access interference; Performance analysis; Petroleum; Pulse modulation; Pulse shaping methods; Signal analysis; Wideband;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking with Ultra Wide Band and Workshop on Ultra Wide Band for Sensor Networks, 2005. Networking with UWB 2005. 2nd International Workshop

Print_ISBN

0-7803-9126-8

Type

conf

DOI

10.1109/NETUWB.2005.1470000

Filename

1470000