Title :
Pulse-Shaping Numerical Procedures for Ultrawide Bandwidth Systems
Author :
Buccella, C. ; Feliziani, M. ; Manzi, G.
Author_Institution :
L´´Aquila Univ.
fDate :
4/1/2007 12:00:00 AM
Abstract :
This paper deals with the radiation produced by ultrawide-band (UWB) impulse radio transmitters. A numerical procedure is first proposed in order to define the ideal UWB pulse able to be compliant with the FCC emission mask, taking into account the effect of the UWB radiating antenna. The obtained ideal UWB pulse is then decomposed in a linear combination of Gaussian pulses. A numerical procedure for electromagnetic field calculation is finally applied to verify the compliance of the generated pulse with the FCC emission standards
Keywords :
antenna radiation patterns; electromagnetic fields; pulse shaping; radio transmitters; ultra wideband antennas; ultra wideband communication; FCC emission mask; Gaussian pulse; UWB impulse radio transmitter radiation; UWB radiating antenna; electromagnetic field calculation; pulse generation; pulse-shaping numerical procedures; ultrawide bandwidth systems; Bandwidth; Electromagnetic fields; FCC; Frequency; Interference; Pulse generation; Radio communication; Shape; Ultra wideband antennas; Voltage; Antenna radiation; cognitive radio; electromagnetic compatibility (EMC); numerical computation; pulse shaping; ultrawide-band (UWB) radio communication;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2007.892465
