Monthly Archives: June 2021

Dr. Manouchehr Takrimi’s work on computational electromagnetics has recently been published in IEEE Transactions on Antennas and Propagation. Incomplete tree structures are used in conjunction with the mixed-form multilevel fast multipole algorithm (MLFMA) for the solution of potential integral equations (PIEs) leading to an algorithm that can perform an accurate and efficient analysis of electromagnetic scattering/radiation for […]

Dr. Aykut Koç’s work on graph signal processing (GSP) has recently been published in IEEE Transactions on Signal Processing. In this contribution to the graph signal processing (GSP), Dr. Koç and his collaborators formulate the problem of optimal filtering in fractional Fourier domains on graphs and provide closed form solution of it for GSP. We […]

A fundamental contribution from KocLab to Graph Signal Processing (GSP) has been recently published in IEEE Signal Processing Letters, where a new operation called Vertex Multiplication has been introduced. On the Euclidean domains of classical signal processing, linking of signal samples to the underlying coordinate structure is straightforward. However, a major problem in graph signal […]