DocumentCode
3161757
Title
Signal Optimization in UWB Systems
Author
Pancera, E. ; Timmermann, J. ; Zwick, T. ; Wiesbeck, W.
Author_Institution
Inst. fur Hochfrequenztech. und Elektron. (IHE), Univ. Karlsruhe (TH), Karlsruhe
fYear
2009
fDate
16-18 March 2009
Firstpage
1
Lastpage
4
Abstract
In this article an optimization of the on-air transmitted UWB signal is performed. This is achieved by designing an adapted filter, that not only restricts the signal to the mask given by the regulations, but also allows to compensate the non-ideal behavior of the UWB components at the transmitter side. Since for UWB transmission the power spectral density is limited, by optimizing the on-air transmitted UWB spectrum it will be possible to have an improvement of the transmitted power and hence of the transmission performance.
Keywords
signal processing; ultra wideband communication; UWB systems; adapted filter; power spectral density; signal optimization; ultrawideband systems; Band pass filters; Bandwidth; Finite impulse response filter; Frequency; Matched filters; Pulse shaping methods; Radio transmitters; Signal design; Transmitting antennas; Ultra wideband antennas; Antennas; Non-idealities; Shaping Filters; Signal Optimization; UWB;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2009 German
Conference_Location
Munich
Print_ISBN
978-3-9812668-0-1
Electronic_ISBN
978-3-8007-3150-3
Type
conf
DOI
10.1109/GEMIC.2009.4815851
Filename
4815851
Link To Document