Affiliation
King's College, LondonIssue Date
2004-05Subjects
bandwidthbit rate
coherence
correlators
fading channels
power system modeling
pulse shaping methods
receiving antennas
shape
wideband
Metadata
Show full item recordAbstract
Narrowband pathloss models are not applicable to the link budget calculation of ultra wideband (UWB) systems. In this paper, a rigorous analysis reveals the powerloss behavior of short-range UWB systems when operating in a cluttered environment. The contribution of this paper is the derivation of a power law model that exhibits a novel breakpoint within the vicinity of the transmitter, which is shown to influence the UWB link budget by up to 5 dB.Citation
M Dohler, B Allen, A Armogida, S McGregor, M Ghavami, AH Aghvami (2004) 'A novel powerloss model for short range UWB transmissions'. Ultra Wideband Systems,joint with Conference on Ultrawideband Systems and Technologies. Joint UWBST & IWUWBS 2004: 81-85Type
Conference papers, meetings and proceedingsLanguage
enae974a485f413a2113503eed53cd6c53
10.1109/UWBST.2004.1320940