VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
— One of the unique characteristics of ultra-wideband channels is the clustering phenomenon resolved by the ultra-wide signal bandwidth. Channel structures extended from the Sale...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Multi-input multi-output (MIMO) systems are often realized with low cost front-end architectures, e.g. the so called direct conversion architectures. However, such systems are ver...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
— This work presents a new amplify-and-forward (AF) cooperative multiple input multiple output (MIMO) transmission scheme based on phase sweep transmit diversity. In a single hop...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
—The European satellite navigation system Galileo is a highly promising technology with communication capabilities providing an enhanced Search-and-Rescue (SAR) service in combin...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
– This paper presents the realization of the digital block of a hardware simulator of MIMO propagation channels for UMTS and WLAN applications. The hardware simulator must reprod...