29 citations · 72 across the 14 of their papers we have counts for
3 papers · 1 filter
Interpolation and Extrapolation of Toeplitz Matrices via Optimal Mass Transport
Filip Elvander, Andreas Jakobsson, Johan Karlsson
In this work, we propose a novel method for quantifying distances between Toeplitz structured covariance matrices. By exploiting the spectral representation of Toeplitz matrices, t…
Designing Sampling Schemes for Multi-Dimensional Data
Johan Swärd, Filip Elvander, Andreas Jakobsson
In this work, we propose a method for determining a non-uniform sampling scheme for multi-dimensional signals by solving a convex optimization problem reminiscent of the sensor sel…
CFAR Adaptive Matched Detector for Target Detection in Non-Gaussian Noise With Inverse Gamma Texture
Shiwen Lei, Andreas Jakobsson, Zhiqin Zhao
In this paper, we propose an adaptive matched detector of a signal corrupted by a non-Gaussian noise with an inverse gamma texture. The detector is formed using a set of secondary…