Abstract: We present a generalization of least squares realization of multiple-output linear time-invariant models to the complex domain, thereby enabling broader applicability in areas such as signal ...

Abstract: A discrete-time signal estimation problem in which the input signal is represented by an expansion in terms of linearly independent functions is considered. After a set of r noisy ...

Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very ...

Signal Space Solutions for GNSS Interference. Advances in Remote Sensing, 14, 164-169. doi: 10.4236/ars.2025.143010 .

We've wondered for centuries whether knowledge is latent and innate or learned and grasped through experience, and a new ...

At least 425 people have been arrested at a protest in support of the banned terror group Palestine Action on Saturday. Demonstrations are underway in London, Belfast ...

The miracle material has made modern life possible. But more than 40 percent of it is used just once, and it’s choking our waterways. Just after dawn in Kalyan, on the outskirts of Mumbai, India, ...

Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 23, No. 3 (1974), pp. 448-454 (7 pages) ...

This paper proposes a family of line-search methods to deal with weighted orthogonal procrustes problems. In particular, the proposed family uses a search direction based on a convex combination ...

Non-Linear Least Squares Minimization, with flexible Parameter settings, based on scipy.optimize, and with many additional classes and methods for curve fitting.

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