Author: ticra

Design and Analysis of Printed Reflectarrays with Irregularly Positioned Array Elements

The design and analysis of printed reflectarrays with irregularly positioned array elements is presented. An accurate and efficient power pattern synthesis procedure, based on the Local Periodicity approach (LP) and the minimax optimization algorithm has been implemented. The analysis accuracy…

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New Modelling Capabilities in Commercial Software for High-Gain Antennas

This paper presents an overview of selected new modelling algorithms and capabilities in commercial software tools developed by TICRA. A major new area is design and analysis of printed reflectarrays where a fully integrated design environment is under development, allowing…

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20 Mar 2012

TICRA introduce free upgrade program for 32-bit licenses

Today, almost all new Windows-based PCs are 64-bit platforms and come with 64-bit versions of the operating system. TICRA’s 32-bit programs will execute well on these platforms, but will of course not benefit from the advantages of the 64-bit system….

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Antenna Diagnostics on Planar Arrays Using a 3D Source Reconstruction Technique and Spherical Near-Field Measurements

In this paper, we apply a recently developed 3D source reconstruction algorithm to perform antenna diagnostics on a planar array configuration. The test case is a planar X-band slot array measured in a spherical near-field facility and two slots were…

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