1 citations · 1 across the 3 of their papers we have counts for
3 papers
Graph Fourier Transform Enhancement through Envelope Extensions
Ali Bagheri Bardi, Taher Yazdanpanah, Milos Dakovic +1
Many real-world networks are characterized by directionality; however, the absence of an appropriate Fourier basis hinders the effective implementation of graph signal processing t…
Fourier Analysis of Signals on Directed Acyclic Graphs (DAG) Using Graph Zero-Padding
Ljubisa Stankovic, Milos Dakovic, Ali Bagheri Bardi +2
Directed acyclic graphs (DAGs) are used for modeling causal relationships, dependencies, and flows in various systems. However, spectral analysis becomes impractical in this settin…
Eigenvalues of Symmetric Non-normalized Discrete Trigonometric Transforms
Ali Bagheri Bardi, Milos Dakovic, Taher Yazdanpanah +1
A comprehensive approach to the spectrum characterization (derivation of eigenvalues and the corresponding multiplicities) for non-normalized, symmetric discrete trigonometric tran…