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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://hdl.handle.net/123456789/6604
Appears in Collections:School of Computer and Communication Engineering (Articles)
Syed Alwee Aljunid Syed Junid, Prof. Dr.

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