207 search results - page 9 / 42 » Digitizing of UWB signals based on frequency channelization |
ITC
1997
IEEE
15 years 1 months ago
1997
IEEE
Transient Signal Analysis is a digital device testing method that is based on the analysis of voltage transients at multiple test points and on IDD switching transients on the sup...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— While the frequency-dependence of the wireless channel may be negligible for narrow to wideband signals, it has been shown that modeling this dependence for bandwidths in exces...
ITCC
2000
IEEE
15 years 2 months ago
2000
IEEE
In multiuser communication, the receiver’s performance is degraded by multiuser interference (MUI) as well as multipath distortions. This paper aims at elimination of these side...
ICASSP
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective ch...
93
Voted
CORR
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we propose a novel channel estimation technique based on 2D spread pilots. The merits of this technique are its simplicity, its flexibility regarding the transmissi...