DocumentCode
758658
Title
All-optical CDMA with bipolar codes
Author
Nguyen, L. ; Aazhang, B. ; Young, J.F.
Author_Institution
Dept. of Electr. & Comput. Eng., Rice Univ., Houston, TX, USA
Volume
31
Issue
6
fYear
1995
fDate
3/16/1995 12:00:00 AM
Firstpage
469
Lastpage
470
Abstract
A method for the transmission and detection of bipolar sequences in a unipolar system is presented. It allows all-optical implementation, in noncoherent optical CDMA systems, of the bipolar codes that have been developed for the radio domain. A practical design is described that encodes the spectrum of a broadband optical source to support a large number of subscribers
Keywords
binary sequences; broadband networks; code division multiple access; codes; optical fibre LAN; optical fibre subscriber loops; optical modulation; optical signal detection; spectral analysis; all-optical CDMA; all-optical implementation; bipolar codes; bipolar sequences; broadband optical source; noncoherent optical CDMA systems; subscribers; unipolar system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950296
Filename
375848
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