TIME-DOMAIN CHARACTERISTICS OF SLOTTED-WAVE-GUIDE LEAKY-WAVE ANTENNAS

Authors
KRALJ D CARIN L
Citation
D. Kralj et L. Carin, TIME-DOMAIN CHARACTERISTICS OF SLOTTED-WAVE-GUIDE LEAKY-WAVE ANTENNAS, IEEE microwave and guided wave letters, 7(5), 1997, pp. 124-126
Citations number
15
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEEE microwave and guided wave letters → ACNP
ISSN journal
10518207
Volume
7
Issue
5
Year of publication
1997
Pages
124 - 126
Database
ISI
SICI code
1051-8207(1997)7:5<124:TCOSLA>2.0.ZU;2-G
Abstract
A general asymptotic theory is presented to describe the time-domain b ehavior of leaky transmission lines and antennas. The results are inte rpreted via a simple geometric construct and data are presented for th e particular case of time-domain radiation from a slotted-waveguide an tenna. The example data are obtained both experimentally and numerical ly, with the expected phenomenology demonstrated via time-frequency pr ocessing.