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DW-ZCC code based on SAC–OCDMA deploying multi-wavelength laser source for wireless optical networks

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Abstract

In this paper, double weight zero cross correlation (DW-ZCC) code is proposed for spectral amplitude coding optical code division multiple access (SAC–OCDMA) system. DW-ZCC takes the advantages of two previously proposed SAC-codes namely modified double weight (MDW) and zero-cross correlation (ZCC) codes, while providing optimized code length and maximum cross-correlation of zero. Although the proposed code can be utilized in SAC–OCDMA system with any optical medium, this research work focuses on outdoor wireless optical networks (WON) deploying multi-wavelength laser source, where optical bandwidth is much limited. The mathematical and simulation analysis of proposed system employing direct decoding (DD) is developed, considering the influences of turbulence and system noises including relative intensity noise, optical beat interference (OBI) and receiver noises. It is shown that employing DD detection; it is possible to completely avoid OBI which enhances system capability. The results show that SAC–OCDMA–WON system is noticeably improved using DW-ZCC in term of transmission distance by at least 200 m in comparison with MDW and conventional ZCC codes.

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References

  • Aljunid, S., Ismail, M., Ramli, A., Ali, B., Abdullah, M.: A new family of optical code sequences for spectral-amplitude-coding optical CDMA systems. IEEE Photonics Technol. Lett. 16(10), 2383–2385 (2004)

    Article  ADS  Google Scholar 

  • Anuar, M.S., Aljunid, S.A., Saad, N.M., Hamzah, S.M.: New design of spectral amplitude coding in OCDMA with zero cross-correlation. Opt. Commun. 14(14), 2659–2664 (2009)

    Article  ADS  Google Scholar 

  • Bayaki, E., Michalopoulos, D.S., Schober, R.: EDFA-based all-optical relaying in free-space optical systems. IEEE Trans. Commun. 60(12), 3797–3807 (2012)

    Article  Google Scholar 

  • Bazan, T.M., Harle, D., Andonovic, I.: Performance analysis of 2-D time-wavelength OCDMA systems with coherent light sources: code design considerations. J. Lightwave Technol. 24(10), 3583–3589 (2006)

    Article  ADS  Google Scholar 

  • Chen, H., Xiao, S., Yi, L., Shi, J., Yang, P., Dong, Y., Hu, W.: Complementary decoder based on polarization modulation for the SAC–OCDMA PON. IEEE Photonics Technol. Lett. 24(5), 335–337 (2012)

    Article  ADS  Google Scholar 

  • Cvijetic, N., Wilson, S.G., Brandt-Pearce, M.: Receiver optimization in turbulent free-space optical MIMO channels with APDs and Q-ary PPM. IEEE Photonics Technol. Lett. 19(2), 103–105 (2007)

    Article  ADS  Google Scholar 

  • Dang, N.T., Pham, A.T.: Performance analysis of incoherent multi-wavelength OCDMA systems under the impact of four-wave mixing. Opt. Express 18(10), 9922–9933 (2010)

    Article  ADS  Google Scholar 

  • Dexter, K.J., Reid, D.A., Barry, L.P.: Reduction of MAI and beat noise in OCDMA systems using an SA-SOA-TPA-based receiver. IEEE Photonics Technol. Lett. 21(22), 1662–1664 (2009)

    Article  ADS  Google Scholar 

  • Ghafouri-Shiraz, H., Karbassian, M.M.: Optical CDMA Networks: Principles, Analysis and Applications. Wiley, Hoboken (2012)

    Book  Google Scholar 

  • Huang, Y.-K., Glesk, I., Greiner, C.M., Iazkov, D., Mossberg, T.W., Wang, T., Prucnal, P.R.: Single integrated device for optical CDMA code processing in dual-code environment. Opt. Express 15(12), 7327–7334 (2007)

    Article  ADS  Google Scholar 

  • Karagodsky, V., Pesala, B., Chase, C., Hofmann, W., Koyama, F., Chang-Hasnain, C.J.: Monolithically integrated multi-wavelength VCSEL arrays using high-contrast gratings. Opt. Express 18(2), 694–699 (2010)

    Article  ADS  Google Scholar 

  • Mamdoohi, G., Sarmani, A.R., Abas, A.F., Yaacob, M.H., Mokhtar, M., Mahdi, M.A.: 20 GHz spacing multi-wavelength generation of Brillouin-Raman fiber laser in a hybrid linear cavity. Opt. Express 21(16), 18724–18732 (2013)

    Article  ADS  Google Scholar 

  • Moghaddasi, M., Seyedzadeh, S., Anas, S.B.A.: Optical code division multiple access codes comparison in free space optics and optical fiber transmission medium. In: 2014 IEEE Region 10 Symposium, pp. 181–184. IEEE (2014)

  • Moghaddasi, M., Mamdoohi, G., Noor, A.S.M., Mahdi, M.A., Anas, S.B.A.: Development of SACOCDMA in FSO with multi-wavelength laser source. Opt. Commun. 356, 282–289 (2015)

    Article  ADS  Google Scholar 

  • Moghaddasi, M., Mamdoohi, G., Noor, A.S.M., Mahdi, M.A., Anas, S.B.A.: Evaluation of optical code division multiple access (OCDMA) encoding techniques for free space optics (FSO). Lasers Eng. 33(4), 247–260 (2016)

    Google Scholar 

  • Perez, J., Zvanovec, S., Ghassemlooy, Z., Popoola, W.O.: Experimental characterization and mitigation of turbulence induced signal fades within an ad hoc FSO network. Opt. Express 22(3), 3208–3218 (2014)

    Article  ADS  Google Scholar 

  • Pruijmboom, A.: High-power VCSEL arrays make ideal industrial heating systems. Laser Focus World 50(12), 19–23 (2014)

    Google Scholar 

  • Rodrigues, G.K., Carneiro, V.G.A., da Cruz, A.R., Giraldi, M.T.M.R.: Evaluation of the strong turbulence impact over free-space optical links. Opt. Commun. 305, 42–47 (2013)

    Article  ADS  Google Scholar 

  • Senior, J.M., Jamro, M.Y.: Optical Fiber Communications: Principles and Practice. Prentice Hall, Pearson Education (2009)

    Google Scholar 

  • Seyedzadeh, S., Mahdiraji, G.A., Sahbudin, R.K.Z., Abas, A.F., Anas, S.B.A.: Experimental demonstration of variable weight SAC–OCDMA system for QoS differentiation. Opt. Fiber Technol. 20(5), 495–500 (2014)

    Article  ADS  Google Scholar 

  • Seyedzadeh, S., Moghaddasi, M., Anas, S.B.A.: Variable-weight optical code division multiple access system using different detection schemes. J. Telecommun. Inf. Technol. 3, 50–59 (2016)

    Google Scholar 

  • Taiwo, A., Moghaddasi, M., Kuje, D., Idriss, Y., Mokhtar, M.: Practical investigation of suitable decoding techniques for spectral amplitude coding optical code division multiple access-based vibration sensing. IET Optoelectron. 10(6), 227–232 (2016)

    Article  Google Scholar 

  • Wang, Z., Zhong, W.-D., Fu, S., Lin, C.: Performance comparison of different modulation formats over free-space optical (FSO) turbulence links with space diversity reception technique. IEEE Photonics J. 1(6), 277–285 (2009)

    Article  Google Scholar 

  • Wang, Z., Wu, H., Fan, M., Li, Y., Gong, Y., Rao, Y.: Broadband flat-amplitude multiwavelength Brillouin-Raman fiber laser with spectral reshaping by Rayleigh scattering. Opt. Express 21(24), 29358–29363 (2013)

    Article  ADS  Google Scholar 

  • Wei, Z., Shalaby, H., Ghafouri-Shiraz, H.: Modified quadratic congruence codes for fiber Bragg-grating-based spectral-amplitude-coding optical CDMA systems. J. Lightwave Technol. 19(9), 1274–1281 (2001)

    Article  ADS  Google Scholar 

  • Yin, H., Richardson, D.: Optical code division multiple access communication networks. Chap 1, 36–37 (2008)

    Google Scholar 

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Authors and Affiliations

  1. Wireless and Photonic Networks Research Center of Excellence (WiPNET), Department of Computer and Communication Systems Engineering, Faculty of Engineering, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia

    Majid Moghaddasi, Gandham Lakshminarayana & Siti Barirah Ahmad Anas

  2. Faculty of Engineering, University of Strathclyde, Glasgow, G1 1XW, UK

    Saleh Seyedzadeh & Ivan Glesk

Authors
  1. Majid Moghaddasi
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  2. Saleh Seyedzadeh
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  3. Ivan Glesk
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  4. Gandham Lakshminarayana
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  5. Siti Barirah Ahmad Anas
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Correspondence to Majid Moghaddasi.

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Moghaddasi, M., Seyedzadeh, S., Glesk, I. et al. DW-ZCC code based on SAC–OCDMA deploying multi-wavelength laser source for wireless optical networks. Opt Quant Electron 49, 393 (2017). https://doi.org/10.1007/s11082-017-1217-y

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