Show simple item record

AuthorKhattab, T.
AuthorElkashlan, M.
AuthorAlnuweiri, H.
Available date2009-12-27T05:16:12Z
Publication Date2009-06-14
Publication NameIEEE International Conference onCommunications (ICC )2009
CitationKhattab, T.; Elkashlan, M.; Alnuweiri, H., "Chip-Level Modulated BPPM Fiber-Optic Code Division Multiple Access," Communications, 2009. ICC '09. IEEE International Conference on , vol., no., pp.1-6, 14-18 June 2009
URIhttp://dx.doi.org/10.1109/ICC.2009.5198825
URIhttp://hdl.handle.net/10576/10452
AbstractChip-Level Modulated Binary Pulse Position Modulation (CLM-BPPM) is proposed as a modulation scheme for Fiber-Optic Code Division Multiple Access (FO-CDMA) systems using Optical Orthogonal Code (OOC) for time domain signal spreading. The proposed scheme provides better synchronization and source activity detection at the receiver side as compared to On-Off Keying (OOK). A mathematical expression is derived for the BER of CLM-BPPM using a combinatorial interference pattern analysis approach. The mathematical model is verified using simulation. Numerical results demonstrate that CLM-BPPM has a BER that is very close to OOK. Moreover, increasing the average source activity causes the performance of the CLM-BPPM to approach that of the OOK system with an asymptotic BER equal to the BER of OOK at full user activity.
Languageen
PublisherIEEE
SubjectChip-Level Modulated
BPPM Fiber
Fiber-Optic Code
TitleChip-Level Modulated BPPM Fiber-Optic Code Division Multiple Access
TypeConference Paper
dc.accessType Abstract Only


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record