6533b850fe1ef96bd12a8221

RESEARCH PRODUCT

High resolution in currents reconstruction applying the extrapolation matrix and spectrum replies

J.i. HerranzD. SanchezM. BaqueroE. Antonino

subject

Matrix (mathematics)Mathematical optimizationSignal reconstructionIterative methodSpectrum (functional analysis)ExtrapolationHigh resolutionAlgorithmSignalMathematicsMatrix method

description

A faster method for the reconstruction of currents has been proposed. For this a new algorithm has been used which extrapolates a 2D signal in less time than the iterative method of Papoulis. Results exposed in this paper show the likeness of the reconstructed currents with the new algorithm with those of the iterative method and the improvement that might be obtained in these new currents with regard to the iterative one. Furthermore, results show the higher speed of the new matrix method.

yearjournalcountryeditionlanguage
2007-06-012007 IEEE Antennas and Propagation Society International Symposium
https://doi.org/10.1109/aps.2007.4395519