A Mathematical Interpretation and Simulations for the 2-D Prime/OOC coding in Long Reach OCDM Access Network
Abstract
In this article, the concept of long reach passive optical
network (LR-PON) is discussed in the opening section. A
number of access techniques are available but OCDMA
technology is proposed for this network. There are many
OCDMA coding schemes. Among these, a 2-D Prime/OOC
code family is selected for encoding and decoding in the LRPON
on the grounds of its cardinality and good
performance. This combination is simulated with two users
to prove the feasibility of this scheme. The simulation is
done for 100 km without any dispersion compensating
arrangements. Results establish that this is a viable setup
and can be deployed in the future access networks for cost
efficiency and improved performance