Skip to main content
SpringerLink
Log in

An uplink data transmission method based on wavelet packet transform coding in passive optical networks

  • Published:
Photonic Network Communications Aims and scope Submit manuscript

Abstract

A novel uplink data transmission method in electrical code division multiplexing passive optical networks is proposed, simulated and experimentally verified, in which each optical network unit (ONU) is assigned a special multi-level orthogonal code based on wavelet packet transform. Comparing with the normal bi-level orthogonal code by using Walsh code or Gold code, the proposed method can improve the bandwidth utilizations and reduce the optical beat noise. Simulation results show 31 ONUs, of which each data rate is 10 Gb/s and total rate is 310 Gb/s, can be transmitted 30 km. Three ONUs with each data at 622 Mb/s over 50-km single-mode fiber is experimentally demonstrated.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11

Similar content being viewed by others

References

  1. Sue, C.-C., Chuang, K.-C., Wu, Y.-T., et al.: Active intra-ONU scheduling with proportional guaranteed bandwidth in long-reach EPONs. Photon. Netw. Commun. doi:10.1007/s11107-014-0431

  2. Buttaboni, A., Andrade, M.D., Tornatore, M.: A multi-threaded dynamic bandwidth and wavelength allocation scheme with void filling for long reach WDM/TDM PONs. IEEE J. Lightwave Technol. 31(8), 1149–1157 (2013)

    Article  Google Scholar 

  3. Bhar, C., Das, G., Dixit, A.: A novel hybrid WDM/TDM PON architecture using cascaded AWGs and tunable components. IEEE J. Lightwave Technol. 32(9), 1708–1716 (2014)

    Article  Google Scholar 

  4. Yoshima, S., Tanaka, Y., Kataoka, N.: Full-duplex, extended-reach 10G-TDMOCDM-PON system without en/decoder at ONU. IEEE J. Lightwave Technol. 31(1), 43–49 (2013)

    Article  Google Scholar 

  5. Yasuhiro, K., Hideyuki, I., Hideaki, T.: Demonstration of 1.25 \(\text{ Gb }/\text{ s }\times 8\)-channels ECDM using eight-chip electrical coding. IEEE Photon. Technol. Lett. 22(12), 875–877 (2010)

    Article  Google Scholar 

  6. Tsokanos, A., Giacoumidis, E., Zardas, G., et al.: Reductions of peak-toaverage power ratio and optical beat interference in cost-effective OFDMA-PONs. Photon. Netw. Commun. 26, 44–52 (2013)

    Article  Google Scholar 

  7. Wang, X., Kitayama, Ken-ichi: Noise on coherent and Incoherent time-spreading OCAMA. J. Lightwave Technol. 22(10), 2226–2236 (2004)

    Article  Google Scholar 

  8. Yasuhiro, K., Hideyuki, I., Hideaki, T.: Demonstration and Investigation of 1.25-Gbps per subscriber upstream transmission using 10 G ECDM-PON technology. In: P6.13, European Conference on Optical Communication (2010)

  9. Ahn, B., Park, Y.: A symmetric-structure CDMA-PON system and its implementation. IEEE Photon. Technol. Lett. 14(9), 1381–1383 (2002)

    Article  Google Scholar 

  10. Akho-Zahieh, M.M., Ugweje, O.C.: Diversity performance of a wavelet-packet-based multicarrier multicode CDMA communication system. IEEE Trans. Veh. Technol. 57(2), 787–797 (2008)

    Article  Google Scholar 

  11. Li, A., Shieh, W., Tucker, R.S.: Wavelet packet transform-based OFDM for optical communications. IEEE J. Lightwave Technol. 28(24), 3519–3528 (2010)

    Google Scholar 

Download references

Acknowledgments

This work was supported by the China National Science Foundation Project (Under Granted: 6177063) and the China National Basic Research Program (973 Program: 2010CB328300) and the Open Foundation of State Key Laboratory of Optical Communication Technologies and Networks (Wuhan Research Institute of Posts and Telecommunications).

Author information

Authors and Affiliations

  1. Department of Computer Science, Central China Normal University, Wuhan, 430074, People’s Republic of China

    Yuan Li

  2. Wuhan National Lab for Optoelectrics, Huazhong University of Science and Technology, Wuhan, 430074, People’s Republic of China

    Yimeng Wang, Wei Li & Jilong Han

  3. State Key Laboratory for Optical Communication and Networks, Wuhan Research Institute of M.P.T., Wuhan, 430074, People’s Republic of China

    Zhixue He, Rong Hu, Shaohua Yu & Yang Qi

Authors
  1. Yuan Li
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yimeng Wang
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Wei Li
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Jilong Han
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Zhixue He
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. Rong Hu
    View author publications

    You can also search for this author in PubMed Google Scholar

  7. Shaohua Yu
    View author publications

    You can also search for this author in PubMed Google Scholar

  8. Yang Qi
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Wei Li.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Li, Y., Wang, Y., Li, W. et al. An uplink data transmission method based on wavelet packet transform coding in passive optical networks. Photon Netw Commun 29, 32–39 (2015). https://doi.org/10.1007/s11107-014-0476-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11107-014-0476-9

Keywords

Search

Navigation