Directivity

Results: 64



#Item
21Radio electronics / Plasmonic Nanoparticles / Antenna / Directivity / Near and far field / Yagi-Uda antenna / Plasmon / Light-emitting diode / Spontaneous emission / Physics / Electronic engineering / Telecommunications engineering

Hybrid nanoantennas for directional emission enhancement Evgenia Rusak, Isabelle Staude, Manuel Decker, Jürgen Sautter, Andrey E. Miroshnichenko, David A. Powell, Dragomir N. Neshev, and Yuri S. Kivshar Citation: Applie

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Source URL: wwwrsphysse.anu.edu.au

Language: English - Date: 2015-02-12 20:13:24
22Physics / Electrical engineering / Electromagnetism / Tweeter / Directivity / Beamwidth / Constant voltage speaker system / Octave / Sound / Loudspeakers / Acoustics / Audio electronics

MEDIA RELEASE SEPTEMBER 2010 L 2406

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Source URL: www.gtaust.com

Language: English - Date: 2011-01-23 23:35:21
23Directional sound / Duct / Microphone / Waves / Acoustics / Directivity

DUCT DIRECTIVITY INDEX APPLICATIONS Athol Day (1), Colin Hansen (2), Brian BennettDay Design Pty Ltd, Peakhurst, NSW (2) School of Mechanical Engineering, University of Adelaide, SA This paper concerns the appli

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Source URL: www.acoustics.asn.au

Language: English - Date: 2011-05-02 01:35:23
24Dipole / Electromagnetism / E-plane and H-plane / Antenna / Directivity / Parametric model / Telecommunications engineering / Electronic engineering / Technology

A Parametric Model for the Normalized Power Pattern of a Dipole Antenna over Ground Steve Ellingson∗ Dec 8, 2010 Contents

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Source URL: www.ece.vt.edu

Language: English - Date: 2012-10-24 15:36:18
25Antenna / Side lobe / Directivity / Telecommunications engineering / Electronic engineering / Technology

–2– 1 INTRODUCTION 3 2 BASICS OF ANTENNA THEORY: GAIN AND BEAM EFFICIENCIES

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Source URL: www.astro.cornell.edu

Language: English - Date: 2005-01-02 12:29:12
26Technology / Underwater acoustics / Physics / Beamforming / Target strength / Directivity / Synthetic aperture radar / Beamwidth / Reverberation / Acoustics / Sonar / Telecommunications engineering

Professional Development Short Course On: Developments in Mine Warfare Instructor: Bud Volberg Garry A. Kozak

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Source URL: www.aticourses.com

Language: English - Date: 2014-12-11 14:04:08
27Technology / Omnidirectional antenna / Main lobe / Directivity / Directional antenna / Side lobe / Beamwidth / Helical antenna / Parabolic antenna / Telecommunications engineering / Electronic engineering / Antennas

TECHNICAL NOTES ON ANTENNA SELECTION How do you choose the right antenna? Evaluate the form, fit, function, and cost parameters of an antenna that will do the job, then order a product from the Celwave Product Selection

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Source URL: wirelessapplications.com

Language: English - Date: 2008-01-25 15:23:42
28Electromagnetism / Loudspeaker / Audio power / Speakon connector / Sound reinforcement system / Audio crossover / Bandwidth / Directivity / PS10 solar power plant / Electronics / Audio electronics / Technology

PS10-R2 Key Features • High-power system (132dB Peak SPL@1m) with 10in LF and 1in HF drivers. • Rotatable asymmetrical horn and unique

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Source URL: nexo-sa.com

Language: English - Date: 2014-04-29 11:33:32
29Acoustics / Continuum mechanics / Directivity / Diaphragm / Vibration / Bending / Mechanics / Loudspeakers / Physics

4-2 Simulation of Bending Vibration for Sound Radiation Controlling YAMAKATA Yoko and KATSUMOTO Michiaki We have developed a sound reproduction system that is able to control the directivity of the radiated sound. In the

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:45:54
30Plasma physics / Space plasmas / Wave mechanics / Directivity / Low frequency / Solar flare / Hertz / Solar cycle / Frequency / Physics / Measurement / Thought

Type III Solar Radio Burst Directivity : Wind/Stereo observations X. Bonnin, M. Maksimovic, S. Hoang, and J.-L. Bougeret LESIA & CNRS, Observatoire de Paris,France SWG - Meudon, France, 20 – 22 April 2008

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Source URL: stereo-ssc.nascom.nasa.gov

Language: English - Date: 2008-04-21 07:17:02
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