76 search results - page 3 / 16 » Analysis of Interference Effects in MB-OFDM UWB Systems |
JSAC
2006
13 years 5 months ago
2006
Abstract--A conventional transmitted reference (TR) modulation scheme is an effective means to combat severe multipath distortion in an ultra-wideband (UWB) system, significantly r...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Underground mine galleries can be considered as complex transmission lines where multipath, attenuation, reflection, diffraction and scattering effects are dominants. However, ...
INFOCOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—The inherent channel characteristics of impulse-based UWB networks affect the MAC layer performance significantly. Previous studies on evaluating MAC protocols are based on pro...
ISPASS
2007
IEEE
13 years 11 months ago
2007
IEEE
Virtualization is an essential technology in modern datacenters. Despite advantages such as security isolation, fault isolation, and environment isolation, current virtualization ...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—This paper studies the effect of Multiple access interference (MAI) on the performance of coded FHSS systems. This is achieved by modelling the physical channel in these...