Performance Analysis of Synchronous and Asynchronous Wavelength-Time Spreading Codes for Optical CDMA Systems
碩士 === 國立中興大學 === 電機工程學系所 === 94 === In this thesis, we propose a “synchronous” wavelength-time optical code-division multiple access (OCDMA) scheme using two-dimensional (2-D) Walsh-based bipolar–bipolar code, in which Walsh code sequences are used for time spreading, in place of Barker sequences u...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Published: |
2006
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| Online Access: | http://ndltd.ncl.edu.tw/handle/53739207365167970798 |