Performance Analysis of a Multiport Encoder/Decoder in OCDMA Scenario

We investigate the use of a single multiport encoder/decoder in an optical code-division multiple access network scenario. We present a comparison between the performance of two sets of phase-shifted keying codes, and evaluate the bit error rate and the spreading effect due to the asynchronous acces...

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Bibliographic Details
Published inIEEE journal of selected topics in quantum electronics Vol. 13; no. 5; pp. 1415 - 1421
Main Authors Manzacca, G., Vegni, A.M., Xu Wang, Wada, N., Cincotti, G., Kitayama, K.-i.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.09.2007
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Arrayed waveguide gratings
Codecs
Coders
coding
communication system routing
Decoders
Decoding
Encoders
Encoding
Monitoring
Multiple access
Networks
optical correlators
Optical fiber networks
Optical modulation
Optical network units
Passive optical networks
Performance analysis
Performance degradation
Phase modulation
Pulse modulation
Quantum electronics
Spreading
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Summary:We investigate the use of a single multiport encoder/decoder in an optical code-division multiple access network scenario. We present a comparison between the performance of two sets of phase-shifted keying codes, and evaluate the bit error rate and the spreading effect due to the asynchronous access. We also investigate the performance degradation due to the presence of both multiple access interference and beat noises.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1077-260X
1558-4542
DOI:10.1109/JSTQE.2007.897607