[图书][B] The art and science of ultrawideband antennas

HG Schantz - 2015 - books.google.com
This comprehensive treatment of ultrawideband (UWB) antennas and time-domain
microwave engineering serves as an invaluable practical reference for anyone involved in …

[图书][B] Ultra-Wideband Radar Systems

JD Taylor - 2001 - api.taylorfrancis.com
“Dictionaries are like watches; the worst is better than none at all, and the best do not run
quite true.”-Samuel Johnson This book is an introduction to ultra-wideband radar technology …

[图书][B] Ultrawideband antennas: design and applications

D Valderas - 2011 - books.google.com
Ultrawideband (UWB) technology, positioned as the cutting edge of research and
development, paves the way to meet the emerging demands set by broadband wireless …

Tunable discone antenna

TS Rappaport - US Patent 4,851,859, 1989 - Google Patents
A discone antenna has a conducting cone having an apex and a conducting disc with a disc
feed conductor extending from its center. The conducting disc is mounted at the apex of the …

Radiation of a hertzian dipole in a slotted conducting sphere

JS Ock, HJ Eom - IEEE transactions on antennas and …, 2009 - ieeexplore.ieee.org
Electromagnetic radiation of a Hertzian dipole placed in a slotted conducting sphere is
considered. Fields are expanded in eigenfunctions and a mode-matching method is applied …

Antennas and UWB signals

PR Foster - Introduction to ultra-wideband radar systems, 2020 - taylorfrancis.com
The normal definitions and equations for antenna parameters, such as gain and beamwidth,
implicitly refer to parameters at a specific frequency and explicitly contain the wavelength …

On the Design of Conical Antennas for Broadband Impedance Matching Performance

FES Pereira, MHC Dias - International Journal of Antennas and …, 2017 - Wiley Online Library
In the scope of broadband radiators, the biconical antenna, or its monopole conical
counterpart, is long known to be a proper choice. One common form of such radiator, the …

[PDF][PDF] Parametric modeling of small terminals and multiband or uwb antennas

MA Yousuf - 2011 - Citeseer
Since the inception of short range Ultra Wideband (UWB) communication systems the
factors like device miniaturization and high speed data rate create big challenges for …

Broadband slant linearly polarized biconical antenna

D Lakshminarayana, RVH Prasad… - Microwave and Optical …, 1993 - Wiley Online Library
A broadband biconical antenna with a slant linear polarizer operating over 2‐26 GHz has
been designed, fabricated, and tested. The antenna has yielded a nominal VSWR of less …

[PDF][PDF] A conical-cylindrical monopole antenna

HM Jeong, SB Park, CW Kim… - Journal of …, 2007 - ael.cbnu.ac.kr
In this paper, a monopole antenna of conical-cylindrical compound shape is presented. The
conventional circular conical monopole antenna is modified by placing a cylinder at the top …