TY - GEN
T1 - On realizing optical CDMA signatures reconfiguration with composite coded waveguide grating
AU - Huang, Jen Fa
AU - Chang, Yao Tang
AU - Dai, You Da
PY - 2011/12/1
Y1 - 2011/12/1
N2 - In views of optical CDMA confidentiality, this paper proposes a signature reconfiguration scheme over the OCDMA network coder/decoders (codecs) design. By exclusively assigning to each network user a set of pseudo-orthogonal M-sequence signature codes and selecting one among them to represent each user's signature. A central node station is assumed to monitor network traffic condition and to signal transceiver coder-decoder pair to perform signature codes changing. We structure the detailed M-signature codecs design over arrayed-waveguide grating devices. We also use the successive interference cancellation (SIC) technique to enhance the system performance.
AB - In views of optical CDMA confidentiality, this paper proposes a signature reconfiguration scheme over the OCDMA network coder/decoders (codecs) design. By exclusively assigning to each network user a set of pseudo-orthogonal M-sequence signature codes and selecting one among them to represent each user's signature. A central node station is assumed to monitor network traffic condition and to signal transceiver coder-decoder pair to perform signature codes changing. We structure the detailed M-signature codecs design over arrayed-waveguide grating devices. We also use the successive interference cancellation (SIC) technique to enhance the system performance.
UR - http://www.scopus.com/inward/record.url?scp=84863240696&partnerID=8YFLogxK
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U2 - 10.1109/ChinaCom.2011.6158274
DO - 10.1109/ChinaCom.2011.6158274
M3 - Conference contribution
AN - SCOPUS:84863240696
SN - 9781457701016
T3 - Proceedings of the 2011 6th International ICST Conference on Communications and Networking in China, CHINACOM 2011
SP - 855
EP - 858
BT - Proceedings of the 2011 6th International ICST Conference on Communications and Networking in China, CHINACOM 2011
T2 - 2011 6th International ICST Conference on Communications and Networking in China, CHINACOM 2011
Y2 - 17 August 2011 through 19 August 2011
ER -