Title :
Pattern descriptors for baseband-pulse-antenna
Author :
Zhang, Xingjun ; Lu, Wanzheng ; Zeng, Yuesheng
Author_Institution :
Commun. Eng. Inst., Air Force Eng. Univ., Xi´´an
Abstract :
The waveform patterns of dipoles which radiate a pulse signal are investigated. The fidelity is defined as correlation coefficient between the waveform of radiated fields by the antennas and a reference signal. The waveform patterns and energy patterns of a longer and a shorter dipole driven by Gauss pulse are computed in the far zone and the near zone. The distributed and lumped resistance loading effects on the patterns of dipoles driven by pulse are investigated. The results have meaning for practical application of this kind of antennas.
Keywords :
antenna radiation patterns; dipole antennas; electromagnetic waves; Gauss pulse; baseband-pulse-antenna; correlation coefficient; dipoles waveform patterns; pattern descriptors; pulse signal; Aerospace engineering; Antenna measurements; Antenna theory; Dipole antennas; Distortion measurement; Educational institutions; Electromagnetic compatibility; Electromagnetic radiation; Integral equations; Pulse measurements; Energy pattern; Fidelity; Resistance loading; Waveform pattern;
Conference_Titel :
Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, 2008. APEMC 2008. Asia-Pacific Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-981-08-0629-3
Electronic_ISBN :
978-981-08-0629-3
DOI :
10.1109/APEMC.2008.4559879
