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Antenna Array


Antenna array

Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency …

(from 'Glossary' of our web–site)






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Wednesday, February 29, 2012 at 10:02PM

The Green's function for an infinite wedge has been examined in order to use it to solve the practical technical problems of antenna arrays.
 

Saturday, January 15, 2011 at 11:01AM

Green's tensor function has been used as a basis to get the expression for the radiation pattern of a rectangular waveguide radiator array located on an infinite perfectly conducting wedge. The obtained expression has been analyze, which has made it possible to calculate the integral in a complex plane with the help of the saddle-point method.
 

Saturday, January 15, 2011 at 09:01AM

The method and algorithm of calculating the input characteristics for the radiators of antenna arrays with a small number of radiators have been developed.
 

Monday, October 04, 2010 at 08:10AM

The quantitative analysis of physical processes that occur during the excitation of planar and rectangular waveguides with an infinite flange, with a bending flange and an array of planar and rectangular waveguide radiators on an infinite plane and on an infinite wedge has been carried out.
 

Monday, October 04, 2010 at 08:10AM

Equations for the “irregular” and “regular” transfer admittance of the waveguide radiators of an antenna array located on a side of an infinite ideally conductive wedge is deduced.

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GuidesArray Circular 0.1.4

GuidesArray Circular™ allows to execute electrodynamic modeling of two-dimensional phased antenna arrays for circular waveguides, using the method of moments.


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