ICDCSW
2009
IEEE
13 years 8 months ago
2009
IEEE
Ultra Wide Band (UWB) technologies have attracted a lot of attention recently due to their large bandwidth and low emission, which are suitable for in-door, high-speed multimedia c...
MONET
2006
13 years 10 months ago
2006
Time Hopping Ultra Wide Band (TH
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— One of the main concerns in ultra wide band (UWB) impulse radio (IR) technology is the presence of severe multiple access interference (MAI). Efficient receivers should theref...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— Ultra wide band (UWB) impulse radio (IR) technology calls for robust and low-complexity receiver techniques. State-of-the-art proposals are both coherent ML receivers, ...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— In this paper we consider UWB (ultra wide band) based positioning. We derive the CRBs (Cramer Rao bound) for AOA (angle of arrival) and for hybrid method using both AOA and TOA...