Optical CDMA Coding Scheme with a Large Size of Code Space

被引：6
|
作者：
Yang, Chao-Chin [1 ]
机构：
[1] Kun Shan Univ, Dept Elect Engn, Tainan 710, Taiwan
来源：
IEEE COMMUNICATIONS LETTERS | 2009年 / 13卷 / 02期
关键词：
Optical code-division multiple-access(OCDMA); wavelength/time codes; prime code; balanced incomplete block design(BIBD); DIVISION MULTIPLE-ACCESS; PERFORMANCE;
D O I：
10.1109/LCOMM.2009.081921
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
One new wavelength-time coding scheme is proposed for high-speed optical code division multiple access(OCDMA) networks, and a large number of new codes with asymptotically optimal cardinalities can be generated by this coding scheme. This makes the codeword patterns more random and thus the resulting OCDMA networks are more robust against the eavesdroppers.
引用
收藏
页码：145 / 147
页数：3
相关论文
共 50 条
  • [31] Space-Time Coding and Processing With Differential Chaos Shift Keying Scheme
    Ma, Huanfei
    Kan, Haibin
    2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, : 3867 - 3871
  • [32] An Efficient Adaptive Distributed Space-Time Coding Scheme for Cooperative Relaying
    Abouei, Jamshid
    Bagheri, Hossien
    Khandani, Amir K.
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2009, 8 (10) : 4957 - 4962
  • [33] A Space-Time Transmission Scheme for Large MIMO Systems
    Arti, M. K.
    IEEE WIRELESS COMMUNICATIONS LETTERS, 2018, 7 (01) : 62 - 65
  • [34] Wavelength-Time Optical CDMA Scheme Adopting Commercial 2mx2m Arrayed Waveguide Gratings
    Yang, Chao-Chin
    2009 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLUMES I & II, 2009, : 346 - 348
  • [35] Contribution of New Three-Dimensional Code Based on the VWZCC Code Extension in Eliminating Multiple Access Interference in Optical CDMA Networks
    Rahmani, Mohamed
    Cherifi, Abdelhamid
    Karar, Abdullah S.
    Sabri, Ghoutia Naima
    Bouazza, Boubakar S.
    PHOTONICS, 2022, 9 (05)
  • [36] A Novel Multi-bit Optical Code Label Processing Scheme in Optical Packet Switching Networks
    Xin Ming
    Chen Minghua
    Chen Hongwei
    Yin Feifei
    Xie Shizhong
    2010 CONFERENCE ON OPTICAL FIBER COMMUNICATION OFC COLLOCATED NATIONAL FIBER OPTIC ENGINEERS CONFERENCE OFC-NFOEC, 2010,
  • [37] MIMO Polarization-Coding Method in Free Space Optical Communication
    Wen Hao
    Cao Yang
    Peng Xiaofeng
    Dang Yuchao
    LASER & OPTOELECTRONICS PROGRESS, 2021, 58 (19)
  • [38] An analysis of the cross-correlation properties of prime code and bit error rate in an optical CDMA system
    Shimura, Y
    Yashima, H
    Suzuki, J
    ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE, 2000, 83 (09): : 94 - 103
  • [39] All-Optical CDMA System with Enhanced Security Based on Variable Two-Code Keying
    Zheng, Hongxia
    Ji, Jianhua
    Li, Wenjun
    2015 OPTOELECTRONICS GLOBAL CONFERENCE (OGC), 2015,
  • [40] An Efficient Space-Time Coding Scheme Using List-based Decoding
    Nguyen, Huan X.
    2009 IEEE 9TH MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS (MICC), 2009, : 474 - 479
12345