Decomposition of Polynomial Matrices: Algorithms and Applications
Polynomial matrices arise naturally in a variety of signal processing, control, communication, and MIMO system applications. Similar to conventional matrices, they require structured decompositions—such as eigenvalue decomposition (EVD), singular value decomposition (SVD), and QR decomposition—to enable optimal solutions in many practical problems. These factorizations play a critical role in broadband data compaction, MIMO-OFDM system design,...