http://arxiv.org/abs/1602.04608
A method for accurate modeling of a reflector antenna system with a wideband phased array feed is presented and used to study the effects of the number of active antenna elements and associated receiving channels on the receiving sensitivity of the antenna system. Numerical results are shown for a practical design named APERTIF that is currently under developed at The Netherlands Institute for Radio Astronomy (ASTRON).
O. Iupikov
Tue, 16 Feb 16
70/71
Comments: (in Russian)
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