Indian Journal of Industrial and Applied Mathematics
  • Year: 2013
  • Volume: 4
  • Issue: 1a

Study on Cyclic Cross-Correlation Behaviour of Maximal Length Pseudo-Random Binary Sequences

  • Author:
  • A. Ahmad1,, S. Al-Busaidi, M.J. Al-Mushrafi, J.A. Jervase
  • Total Page Count: 11
  • Published Online: Jun 1, 2013
  • Page Number: 33 to 43

1Department of Electrical and Computer Engineering, College of Engineering, Sultan Qaboos University, P.O. Box 33, Postal Code 123, Muscat, Sultanate of Oman

*Corresponding author: Email: afaq@squ.edu.om

Abstract

Cyclic cross-correlation function between image pairs of maximal length pseudo-random binary sequences is studied. It is found that the peak of the cross-correlation remains constant for every possible image pairs of the sequences of the same length. However, this unique property is not valid for all the other possible pairs.

Keywords

Cyclic cross-correlation, Pseudo-random recursive binary sequence, PRRBS, PN code, m-sequences, LFSR