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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/6604
Title: | New approach of Double Weight Code Family Detection using reduced set of Fiber Bragg Gratings |
Authors: | Mohammed, A Babekir, E.I Elfadel, N. Saad, N. M. Anuar, Mat Safar Syed Alwee Aljunid, Syed Junid Mohamad Khazani, Abdullah |
Keywords: | Complementary detection Double weight code family Fiber Bragg Gratings Spectral amplitude coding Telecommunication engineering |
Issue Date: | 2007 |
Publisher: | Institute of Electrical and Electronics Engineering (IEEE) |
Citation: | IFIP International Conference on Wireless and Optical Communications Networks (WOCN '07) |
Abstract: | To increase the number of users in the double weight (DW) code family, a mapping technique is applied. This mapping technique increases the number of users but at a cost of unfixed cross-correlation property. The complementary detection technique used in spectral amplitude coding (SAC) systems, can completely cancel the multiple access interference (MAI) only if there is a fixed cross-correlation between different code sequences. In this paper we study the performance of the DW code family a alternative detection scheme that can support balance detection for unfixed cross-correlation property. Also a mathematical approach is proposed to reduce the number of fiber Bragg gratings and minimize the phase induced intensity noise. |
Description: | Link to publisher's homepage at http://ieeexplore.ieee.org |
URI: | http://dspace.unimap.edu.my/123456789/6604 http://ieeexplore.ieee.org/xpls/abs_all.jsp?=&arnumber=4284134 |
Appears in Collections: | School of Computer and Communication Engineering (Articles) Syed Alwee Aljunid Syed Junid, Prof. Ir. Ts. Dr. |
Files in This Item:
File | Description | Size | Format | |
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Abstract.pdf | 7.51 kB | Adobe PDF | View/Open |
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