An investigation on UWB-MIMO communication systems based on an experimental channel characterization
Résumé
The advantages of multiple-input multiple-output (MIMO) technology in ultrawideband (UWB) communication systems are investigated evaluating the channel capacity from measurements taken in indoor environments. The results suggest that in practical instances spatial diversity is more attractive than spatial multiplexing for ultrawideband systems.
Mots clés
Ultra wideband technology
Indoor environments
Bandwidth
Antenna measurements
Laboratories
Bit rate
Interference
Diversity methods
Multiple-input multiple-output (MIMO)
spatial diversity gain
spatial multiplexing gain
ultrawideband (UWB)
MIMO communication
diversity reception
channel capacity
ultra wideband communication
spatial multiplexing
spatial diversity
MIMO