Simulation and Analysis of Optimum Golomb Ruler Based 2D Codes for OCDMA System
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2016, Vol 7, Issue 7
Abstract
The need for high speed communications networks has led the research communities and industry to develop reliable, scalable transatlantic and transpacific fiber-optic communication links. In this paper the optimum Golomb ruler based 2D OCDMA codes has been demonstrated. An OCDMA system based on the discussed 2D codes is designed and simulated on Optisystem. The encoder and decoder structure of OCDMA system have been designed using filter and time delays. Further the performance is analysed for various parameter such as bit rate, number of users, BER (Bit Error Rate), quality factor, eye diagram and signal diagram. The system is analyzed for up to 18 users at 1 Gbps and 1.25 Gbps bit rate.
Authors and Affiliations
Gurjit Kaur, Rajesh Yadav, Disha Srivastava, Aarti Bhardwaj, Manu Gangwar, Nidhi
Ladder Networks: Learning under Massive Label Deficit
Advancement in deep unsupervised learning are finally bringing machine learning close to natural learning, which happens with as few as one labeled instance. Ladder Networks are the newest deep learning architecture that...
Data fusion based framework for the recognition of Isolated Handwritten Kannada Numerals
combining classifiers appears as a natural step forward when a critical mass of knowledge of single classifier models has been accumulated. Although there are many unanswered questions about matching classifiers to real-...
Impact of Domain Modeling Techniques on the Quality of Domain Model: An Experiment
The unified modeling language (UML) is widely used to analyze and design different software development artifacts in an object oriented development. Domain model is a significant artifact that models the problem domain a...
An Integrated Architectural Clock Implemented Memory Design Analysis
Recently Low power consumption and Custom Memory design is major issue for embedded designer. Micro wind and Xilinx simulator implements SRAM design architecture and performs efficient simulation. These simulators implem...
Towards A Proactive System for Predicting Service Quality Degradations in Next Generation of Networks based on Time Series
The architecture of Next Generation of networks (NGN) aims to diversify the offer of operators in added value services. To do this, NGN offers a heterogeneous architecture for the services deployment. This poses signific...