Title :
Pole/residue modeling of UWB antenna systems
Author :
Licul, Stanislav ; Davis, William A.
Author_Institution :
Bradley Dept. of Electr. & Comput. Eng., Virginia Tech, Blacksburg, VA, USA
Abstract :
This work presents a preliminary study on a minimal type of model representation for antenna systems. Pole/residue modeling of antenna systems provides a complete frequency and time domain antenna characterization, the minimal representation model (minimal data set required to represent an antenna), and the model can be used with channel models in order to predict the received time-domain/frequency waveform. The antenna model parameters are the poles and residues of the antenna system.
Keywords :
antenna radiation patterns; broadband antennas; conical antennas; poles and zeros; time-frequency analysis; UWB antenna systems; antenna frequency domain pattern; antenna pole/residue modeling; bi-conical antennas; channel models; minimal representation model; singularity expansion method; time-domain antenna pattern; Antenna measurements; Frequency domain analysis; Frequency measurement; Impedance; Predictive models; Receiving antennas; Time domain analysis; Transmitting antennas; Ultra wideband antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2004. IEEE
Print_ISBN :
0-7803-8302-8
DOI :
10.1109/APS.2004.1330535
