The need for a high-speed transmission network has become essential due to the
exponential increase in traffic. In this paper, a free-space-optics (FSO) link modelled by …

A new family of two dimensional wavelength-time codes is proposed in this paper. Based on
one-dimensional ZCC, it allows a higher cardinality without increasing the code length …

In this paper, an exact signal-to-noise-ratio (SNR) analysis is carried out for spectral
amplitude coding optical code division multiple access (SAC-OCDMA) system with spectral …

In this paper, we investigate the impact of modulation index on the performances of SCM
SAC-OCDMA system. Knowing that zero cross-correlation (ZCC) codes remove the effect of …

In general, SAC-OCDMA systems are confronted with many shortcomings that affect their
performance, for instance, multiple access interference (MAI), phase-induced intensity noise …

SAC-OCDMA systems are picking up prominence because of their property of low Multiple
Access Interference (MAI). This paper deals with zero cross-correlation (ZCC) by …

A new family of two-dimensional optical hybrid code, which employs optical complementary
codes and zero cross correlation codes, constructed by the balanced incomplete block …

This paper presents a new method for constructing zero cross correlation code with the help
of anti-diagonal type-identity-column block matrices. The advantages of this code are easy …

A new method for constructing optical zero-correlation zone (OZCZ) codes based on the
Hadamard matrix and the concatenation operation is proposed. The most important property …

This paper presents a newly constructed zero cross correlation code (ZCC) which is based
on BIBD (balanced incomplete block design) code. The ZCC (C, w) code is a family of binary …