Some Aspects of a Theory of Correlation with Respect to Walsh Harmonic Analysis,
Abstract
Walsh Functions have recently found some applications in different areas of signal and system processing and in communications. The symposium 'Applications of Walsh Functions' at Naval Research Laboratory, Washington, 31 March-3 April 1970, demonstrated that there exists a broad interest on this subject. This paper should be both, a research work but also a tutorial work. Chapters 2, 3 and 4 give a short introduction to some concepts of the theory of Walsh Functions. Chapter 5 deals with questions concerning dyadic correlation functions. Chapter 6 presents the logical correlation theory of E. Gibbs. Chapter 7 deals with system-theoretical questions on dyadic invariant systems. The theory of Nailor-LaBarre is applied to finite discrete dyadic invariant systems. Finally logical differential operators are considered as dyadic invariant systems.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1970
- Accession Number
- AD0714596
Entities
People
- Franz Pichler
Organizations
- University of Maryland