Title :
Characterization of frequency dependent behavior of wideband systems interference
Author :
Hayar, A. ; Bonnet, C.
Author_Institution :
Mobile Commun. Dept., EURECOM, Sophia Antipolis, France
Abstract :
In the cognitive radio the same band may be shared by several communication systems. In this framework, it is interesting to characterize and analyze the interference between co-existing communication systems sharing the same bands. We propose here a study of such influence of a wideband system on a classic narrow-band 3G-like communication system. The first part of the study is dedicated to characterize UWB interference frequency dependent behavior using UWB measurements database. The second part uses wideband/LTE-like interoperability testbed built at Eurecom to measure the interference effect of wideband systems on narrow band systems performance.
Keywords :
3G mobile communication; cognitive radio; open systems; radiofrequency interference; ultra wideband communication; Eurecom; UWB interference frequency dependent behavior; UWB measurement database; cognitive radio; interoperability testbed; narrow-band 3G-like communication system; wideband system interference; wideband-LTE; Frequency dependence; Frequency measurement; Interference; Radio transmitters; Receivers; Wideband;
Conference_Titel :
Ultra-Wideband (ICUWB), 2010 IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-5305-4
Electronic_ISBN :
978-1-4244-5306-1
DOI :
10.1109/ICUWB.2010.5614134
