Properties of the Eigenvectors of Persymmetric Matrices with Applications to Communication Theory

Abstract

The matrices which are symmetric about both diagonals (persymmetric matrices) occur often in communication and information theory problems. There have been a number of problems whose solution involves the eigenvectors of persymmetric matrices. This paper summarizes a number of properties of the eigenvectors of persymmetric matrices and demonstrates how they can be applied to characterize and simplify the solution to a number of communication problems. Copyright © 1976 by The Institute of Electrical and Electronics Engineers, Inc.