AVA

(redirected from Antipodal Vivaldi Antenna)
AcronymDefinition
AVAAustralian Veterinary Association
AVAAngels and Airwaves (band)
AVAAmerican Viticultural Area (designated wine growing region)
AVAAmerican Vaulting Association (West Hollywood, CA)
AVAAgri-food and Veterinary Authority (Singapore)
AVAAmbiente Virtual de Aprendizado (Portuguese: Virtual Learning Environment; Brazil)
AVAActuarial Value of Assets (accounting)
AVAAccredited Valuation Analyst
AVAAllgemeine Handelsgesellschaft Der Verbraucher (German stock company)
AVAAusschreibung Vergabe Abrechnung (German: Tendering, Contracting and Accounting; construction)
AVAAnselmo Valencia Tori Amphitheater (Tucson, AZ)
AVAAmerican Volkssport Association
AVAAdaptec Value Adapter
AVAAttribute Value Assertion
AVAAvailable Attention Message
AVAAdobe Variations File
AVAActive View Agent
AVAAmerican Vocational Association (now Association for Career and Technical Education)
AVAAnnual Value Added
AVAAlbany Visitors Association (Albany, OR)
AVAAttribute Value Assertion (Lightweight Directory Access Protocol)
AVAAvalanche Watch
AVAAssociation for Volunteer Administration
AVAAir Void Analyzer (concrete)
AVAAutomatic Variable Aperture (semiconductors)
AVAActivity Value Analysis
AVAAnthrax Vaccine Absorbed
AVAAmerican Veal Association (Meshoppen, PA)
AVAAlaska Visitors Association
AVAAortic Valve Area
AVAAmerican Vintners Association (now National Association of American Wineries)
AVAAlliance of Valliant Arms (gaming)
AVAArteriovenous Anastomoses
AVAAudio Visual Authoring
AVAAssociation of Avian Veterinarians
AVAAssociation of Veterinary Anaesthetists
AVAAssurances Vieillesse des Artisans
AVAAudio Visual Aid
AVAAmerican Vecturist Association
AVAAustralasian Vascular Audit (International Society for Cardiovascular Surgey)
AVAAmerican Virtual Airlines
AVAAviation Vibration Analyzer
AVAAlgemeen Verslag over de Armoede (Belgium)
AVAAuvergne Végétarienne Attitude (French: Auvergne Vegetarian Attitude; Auvergne, France)
AVAAir Volume Adjuster (Fox Racing Shox, Inc.)
AVAAvianca - Aerovias Nacionales de Colombia (ICAO code)
AVAASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) Volcano Archive (US NASA)
AVAAssurance Voyages & Assistance (French: Travel Insurance & Assistance)
AVAAmerican Values Alliance (political group)
AVAAssociation of Virtual Aviation (of South Africa)
AVAAudio/Visual Alarm
AVAAnticyclonic Vorticity Advection (meteorology)
AVAAssociation des Véhicules Amphibies (French: Association of Amphibious Vehicles)
AVAAsociacion Venezolana de Archiveros
AVAAssociation Vergongheon Arvant (French soccer club)
AVAAmplitude Variation with AOI (Angle of Incidence) (similar to AVO)
AVAAmateurs de Véhicules Alpine (French: Alpine Car Enthusiasts; est. 1987)
AVAAntipodal Vivaldi Antenna
AVAAutomated Visual Association
AVAAntarctic Vexillological Association
AVAAir Vehicle Avionics
AVAAmerican Valet Air
AVAAlma Vision Assurance
AVAAgricultural Vulnerability Assessment
AVAAdaptation Validation and Analysis CSCI
AVAAverage Value Analysis
AVAAssociation Villeurbannaise d'Aquariophilie (French aquarium enthusiasts' association; Villeurbanne, France)
AVAAmateur Voice Acting/Actor
AVAAzimuth vs. Amplitude
AVAAudio/Visual Annunciator
AVAAviation Vehicles Association
AVAAverage Alarm
AVAARM (Atmospheric Radiation Measurement) Volume-Imaging Array (US Department of Energy)
AVAAccompagnement Vers la Vie Active (French: Coaching Towards Active Living; est. 2006)
References in periodicals archive ?
Denisov, "Research on a novel balanced antipodal Vivaldi antenna for MMW imaging system," in 2016 International Symposium on Antennas and Propagation (ISAP), pp.
Kallos, "Balanced antipodal Vivaldi antenna array for microwave tomography," in Proceedings of the IEEE Conference on Antenna Measurements & Applications (CAMA '14), pp.
Antipodal Vivaldi antenna is a type of tapered slot antenna which is an end fire antenna.
The proposed antipodal Vivaldi antenna for inclusions in an UWB microwave imaging system [10] is shown in Figure 5.
Zhang, "Research on a novel miniaturized antipodal Vivaldi antenna with improved radiation," IEEE Antennas and Wireless Propagat.
Topsakal, "A small antipodal Vivaldi antenna for ultrawide-band applications," IEEE Antennas and Wireless Propagation Letters, Vol.
Balanced Antipodal Vivaldi Antenna (BAVA), consisting of a balanced stripline structure with two layers of metallization, was introduced by Langley, Hall and Newham in [14] in order to overcome the high cross-polarization levels of a typical AVA.
The antenna is an Antipodal Vivaldi antenna. The top layer is connected to the signal conductor of the feeding line and the bottom layer is connected to the ground plane of the feeding line.
Newham, "Balanced antipodal Vivaldi antenna for wide bandwidth phased arrays," IEE Proceedings --Microwaves, Antennas and Propagation, vol.
In this paper, we propose a simple balanced Vivaldi antenna near a metallic surface, which presents excellent end-fire features by prorogating the supporting substrate of a conventional balanced antipodal Vivaldi antenna and changing the shape of substrate and radiation patch.
Basic Structure and Principle of the Antipodal Vivaldi Antenna. As shown in Figures 2 and 3, the antipodal Vivaldi antenna consists of a substrate and bonding copper on both sides of the substrate.
As in [3], the dual-polarized antenna consists of four antipodal Vivaldi antennas and places them along the outer edge.