Achievable Rates in CDMA and OFDM Based Optical Networks

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Esmaeili, Hossein | 2014

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 46594 (05)
University: Sharif University of Technology
Department: Electrical Engineering
Advisor(s): Salehi, Jawad
Abstract:
Regarding the increasing trend of network costumers and services, requirement of high-speed and high quality seems to be inevitable. Therefor much effort has been put to issue the problem properly in recent years. Optical fiber networks are attending more attention and optical fiber channels are dominating the world of networking and data. Applying new methods such as CDMA and OFDM raise the issue of maximum achievable rate and quality of these systems.These include the main concentration of this project. First, optical channels are modeled.Then, applying OFDM and CDMA methods, lower and upper bound of channel capacity will be determined
Keywords:
Channel Capacity ; Optical Code Division Multiple Access (OCDMA) ; Optical Orthogonal Frequency Division Multiplexing (OFDM) ; Optical Channel Statics Model