This paper describe a general scheme to design all the uni-polar codes characterized by
parameter (n, w). The binary sequence of lengthn'(n'bits) and weightw'(number of bit1's in …

The uni-polar orthogonal codes, with code length'n'and code weight'w'having auto-
correlation and cross-correlation constraints equal to 1, can be designed with proposed …

In the present age of communication, people from different regions, cultures and languages
are coming closer through different mediums of communication to share their knowledge …

In this paper, an algorithm is proposed to design maximum possible sets of one dimensional
orthogonal codes of given code length'n', code weight'w', auto-correlation constraint a λ a …

The one dimensional unipolar orthogonal codes are employed as signature sequences in
spread spectrum modulation schemes like incoherent optical CDMA system. The cardinality …

This paper describes a search algorithm to find multiple sets of one dimensional unipolar
(optical) orthogonal codes characterized by parameters, binary code sequence of length (n …

The one dimensional unipolar orthogonal codes are employed as signature sequences in
spread spectrum modulation schemes like incoherent optical CDMA system. The cardinality …

The positivity of the optical correlators render the extensively studied bipolar spreading
codes unsuitable for all optical networks such as Fiber Optic CDMA systems, thereby …

An optical orthogonal code is a family of (0, 1) sequences and possesses good auto and
cross correlation properties. It finds application in a code division multiple access fiber optic …