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In this paper we propose an algorithm for high-resolution, joint azimuth, elevation and polarization estimation using polarimetric arrays of arbitrary geometry. The array elements may be placed on a planar or conformal surface and all the array imperfections are considered jointly. In particular, we focus on real-world arrays with imperfections. The Crameacuter-Rao Lower Bound (CRLB) for polarimetric...
In this paper we propose azimuth and elevation angle of arrival estimation algorithms for arbitrary array configurations. The proposed algorithms extend the Polynomial Rooting Intersection for Multidimensional Estimation (PRIME) and statistically efficient Modified Variable Projection (MVP) algorithms to arbitrary sensor array configurations without explicit knowledge of the steering vector. The proposed...
This paper introduces a new method for combining high resolution parameter estimates with ray-launching based wave propagation prediction. The idea behind the proposed measurement-based ray tracing tool is to use measured data as the input for a ray-launching algorithm. With the developed tool, it is possible to identify dominant propagation phenomena and relate them with the objects in the physical...
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