Accession Number : ADA332343

Title :   High Volume Communication Channels (A Mathematical Investigation)

Descriptive Note : Interim rept. 1 Jul 96-12 Aug 97

Corporate Author : WRIGHT STATE UNIV DAYTON OH DEPT OF MATHEMATICS AND STATISTICS

Personal Author(s) : Arasu, K. T.

PDF Url : ADA332343

Report Date : 13 AUG 1997

Pagination or Media Count : 4

Abstract : Time-discrete one and two-dimensional sequences and arrays with perfect autocorrelation functions are studied. Such sequences find applications in signal processing and as aperture functions for electromagnetic and acoustic imaging. Two dimensional perfect arrays are also applicable in 2-D synchronization and time-frequency coding. Mathematical tools from algebraic number theory, representation theory and group theory are employed to investigate the theory of their existence leading to new families of these arrays and some generalizations thereof.

Descriptors :   *AUTOCORRELATION, *ARRAYS, *SEQUENCES(MATHEMATICS), SIGNAL PROCESSING, FUNCTIONS(MATHEMATICS), GROUPS(MATHEMATICS), NUMBER THEORY.

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE