Study on Computational Complexity in OFDM-RoF System Using SLM Technique

被引：2
作者：
Shao, Yufeng [1 ]
Ma, Wenzhe [1 ]
Hu, Yiying [1 ]
Huang, Jiadong [1 ]
Xia, Mingyue [2 ]
机构：
[1] Shanghai Second Polytech Univ, Coll Engn, Shanghai, Peoples R China
[2] Shanghai Univ Finance & Econ, Sch Humanities, Shanghai, Peoples R China
来源：
2015 FIFTH INTERNATIONAL CONFERENCE ON INSTRUMENTATION AND MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC) | 2015年
关键词：
Optical communication; Computational complexity; OFDM-RoF; SLM; DWDM OPTICAL LINKS; SEAMLESS INTEGRATION; GENERATION; TRANSMISSION; MODULATION; ACCESS;
D O I：
10.1109/IMCCC.2015.199
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, study on computational complexity is implemented in a bidirectional 60GHz radio over fiber (RoF) system with 5Gb/s 16QAM-OFDM downstream signals generated by selected mapping (SLM) technique. 5Gb/s 16QAM-OFDM signals are transmitted over one 42km SMF-28 and one 0.4m wireless channel. The computational complexity comparison of different schemes with various number of branches is accomplished. The experimental results demonstrate that SLM can reduce high peak-to-average power ratio (PAPR) influence. Moreover, the high frequency microwave source is not required at the center station (CS), and the local oscillator (LO) is not also adopted at the base station (BS), that can simplify system configuration.
引用
收藏
页码：917 / 921
页数：5
相关论文
共 15 条
  • [1] Reducing the peak-to-average power ratio of multicarrier modulation by selected mapping
    Bauml, RW
    Fischer, RFH
    Huber, JB
    [J]. ELECTRONICS LETTERS, 1996, 32 (22) : 2056 - 2057
  • [2] Experimental demonstration of improved fiber nonlinearity tolerance for unique-word DFT-spread OFDM systems
    Chen, Xi
    Li, An
    Gao, Guanjun
    Shieh, William
    [J]. OPTICS EXPRESS, 2011, 19 (27): : 26198 - 26207
  • [3] Rayleigh Backscattering Mitigation Using Wavelength Splitting for Heterogeneous Optical Wired and Wireless Access
    Chow, C. W.
    Yeh, Chien Hung
    Xu, Lin
    Tsang, Hon Ki
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2010, 22 (17) : 1294 - 1296
  • [4] Farooqui M. Z., 2010, AVERAGE TRANSMIT POW, P602
  • [5] High-speed transmission over multimode fiber using discrete multitone modulation [Invited]
    Lee, S. C. Jeffrey
    Breyer, Florian
    Randel, Sebastian
    van den Boom, Henrie P. A.
    Koonen, Antonius M. J.
    [J]. JOURNAL OF OPTICAL NETWORKING, 2008, 7 (02): : 183 - 196
  • [6] Optical millimeter-wave signal generation using frequency quadrupling technique and no optical filtering
    Lin, Chun-Ting
    Shih, Po-Tsung
    Chen, Jason
    Xue, Wen-Qiang
    Peng, Peng-Chun
    Chi, Sien
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2008, 20 (9-12) : 1027 - 1029
  • [7] Shao Y., 2010, AS COMM PHOT C EXH A, P142
  • [8] Shao Y., 2009, AS COMM PHOT C EXH A, P1
  • [9] Seamless integration of RZ-DQPSK-DWDM optical links with MISO-OFDM-QPSK system for fourth generation wide-area coverage mobile communication
    Shao, Yufeng
    Wang, Shikui
    Tan, Zefu
    Luo, Yingxiang
    Lai, Yushu
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (04) : 797 - 801
  • [10] 60-GHz RoF System With Low PAPR 16QAM-OFDM Downlink Using PTS Segmentation
    Shao, Yufeng
    Wang, Yanjin
    Chi, Nan
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2013, 25 (09) : 855 - 858
12