SpringerLink
Log in

Modified Orthogonal Frequency Division Multiplexing Technique: A Candidate for the New Generation of Wireless Systems

  • Published:
Wireless Personal Communications Aims and scope Submit manuscript

Abstract

In this work, propositions to enhance the power efficiency of orthogonal frequency division multiplexing (OFDM) have been investigated, which has been considered as a benchmark for the new generation of ultra-wideband wireless systems; multiband (MBOFDM) has been taken into consideration. Three main propositions have been used to check the system’s performance and to achieve a complexity reduction by making use of the discrete wavelet transform (DWT), a transmission power probability reduction by changing the power constellation of the generated OFDM symbol, a bit error rate enhancement by optimizing the amplitude phase shift keying as a modulation technique. To investigate the propositions’ performances, both of the complementary cumulative distribution function (CCDF) and bit error rates curves have been simulated based on MATLAB. This is in addition to discuss the used power amplifier’s efficiency based on the average mutual information factors, energy efficiency and the achievable information rate (AIR). The simulation results show hybrid work (DWT combined to the power constellations reallocation) gives the best results among the examined work structures; it enhances the CCDF value by 42.4%. Furthermore, it enhances the frame error rate (AIR) to reach the value of \(8.2 \times 10^{-4}\).

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

Access this article

Log in via an institution

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

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
Fig. 12

Similar content being viewed by others

References

  1. FCC. (2004). First report and order, revision of part 15 of the commission’s rules regarding ultrawideband transmission systems. Technical Report.

  2. Rappaport, T., Sun, S., Mayzus, R., Zhao, H., Azar, Y., Wang, K., et al. (2013). Millimeter wave mobile communications for 5G cellular: It will work!. IEEE Access, 1, 335–349.

    Article  Google Scholar 

  3. Study on new Radio Access Technology Physical Layer Aspects (Release 14). (2017). Document TR 38.802. V14.1.0, 3rd Generation partnership project; Technical Specifications Group Radio Access Network.

  4. Prasad, R. (2004). OFDM for wireless communications systems. Norwood, MA: Artech House.

    Google Scholar 

  5. Nee, V., & Prasad, R. (2000). OFDM wireless multimedia communications. Boston: Artech House.

    Google Scholar 

  6. Bhaskar, V., & Devi, P. A. (2013). Performance of multiband orthogonal frequency division multiplexing network in ultra-wideband channels incorporating people shadowing and channel fading. IET Communications, 7(15), 1665–1675.

    Article  Google Scholar 

  7. Shwartz, M. (2005). Mobile wireless communications. Cambridge: Cambridge University Press.

    Google Scholar 

  8. Han, S. H., & Lee, J. H. (2005). An overview of peak-to-average power ratio reduction techniques for multicarrier transmission. IEEE Wireless Communications, 12(2), 56–65.

    Article  MathSciNet  Google Scholar 

  9. Wang, N. L., & Tellambura, C. (2006). An overview of peak-to-average power ratio reduction techniques for OFDM systems. In Proceedings of the IEEE international symposium on signal processing and information technology (pp. 840–845).

  10. Jiang, T., & Wu, Y. (2008). An overview: Peak-to-average power ratio reduction techniques for OFDM signals. IEEE Transactions on Broadcasting, 54(2), 257–268.

    Article  Google Scholar 

  11. Lim, D. W., Heo, S. J., & No, J. S. (2009). An overview of peak-to-average power ratio reduction schemes for OFDM signals. Journal of Communications and Networks, 11(3), 229–239.

    Article  Google Scholar 

  12. Ochiai, H. (2013). An analysis of band-limited communication systems from amplifier efficiency and distortion perspective. IEEE Transactions on Communication, 61(4), 1460–1472.

    Article  Google Scholar 

  13. Rashwan, G., Kenshi, S., & Matin, M. (2017). Analysis of PAPR hybrid reduction technique based on PTS and SLM. In The 7th IEEE annual computing and communication workshop and conference (CCWC) (pp. 1–4).

  14. Mhatre, K. P., & Khot, U. P. (2016). The combined scheme of selective map** and clip** for PAPR reduction of OFDM. In The 3rd international conference on computing for sustainable global development (INDIACom) (pp. 1448–1452).

  15. Han, S., & Lee, J. (2005). An overview of peak-to-average power ratio reduction techniques for multicarrier transmission. IEEE Wireless Communications, 12(2), 56–65.

    Article  MathSciNet  Google Scholar 

  16. Krongold, S., & Jones, L. (2003). PAR reduction in OFDM via active constellation extension. IEEE Transactions on Broadcast, 49(3), 258–68.

    Article  Google Scholar 

  17. Jiang, T., & Zhu, G. (2004). OFDM peak-to-average power ratio reduction by complement block coding scheme and its modified version. Vehicular Technology Conference, 1, 448–51.

    Google Scholar 

  18. Lung, S.-Y. (2004). Applied multi-wavelet feature to text independent speaker identification. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, E87–A(4), 944–945.

    Google Scholar 

  19. Das, S., et al. (2010). Efficacy of multiband OFDM approach in high data rate ultra wideband WPAN physical layer standard using realistic channel models. International Journal of Computer Applications, 2(2), 81–87.

    Article  Google Scholar 

  20. Tran, L., et al. (2010). Quasi-orthogonal space–time-frequency codes in MB-OFDM UWB. Journal Computers & Electrical Engineering, 36(4), 766–774.

    Article  MATH  Google Scholar 

  21. Maki, S., Okamoto, E., & Iwanami, Y. (2007). Performance improvement of haar based wavelet packet modulation in multipath fading environment. Sidney: ISCIT.

    Google Scholar 

  22. Emmanuel, A., & Edward, A. (2011). Propagation assessment of MB-OFDM ultra wideband (UWB) MIMO based communication in fading channels. International Journal on Computer Science and Engineering, 1(2), 1–10.

    Google Scholar 

  23. Chang, R. (1966). Synthesis of a band-limited orthogonal signals for multichannel data transmission. The Bell Technical Journal, 45, 1775–1996.

    Article  Google Scholar 

  24. Saltzberg, B. (1967). Performance of an efficient parallel data transmission system. IEEE Transactions on Communications, 15(6), 805–811.

    Article  Google Scholar 

  25. Chan, Y. T. (1995). Wavelet basics. Boston: Kluwer Academic Publishers.

    Book  Google Scholar 

  26. Daoud, O. (2018, February). Multi-bands orthogonal wavelet division multiplexing complexity and power peaks enhancement. IEEE Consumer Electronics Magazine.

  27. Piemontese, A., et al. (2013). Improving the spectral efficiency of nonlinear satellite systems through time–frequency packing and advanced receiver processing. IEEE Transactions on Communications, 61(8), 3404–3412.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Communications and Electronics Engineering, Philadelphia University, Amman, Jordan

    Omar R. Daoud

Authors
  1. Omar R. Daoud
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Omar R. Daoud.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Daoud, O.R. Modified Orthogonal Frequency Division Multiplexing Technique: A Candidate for the New Generation of Wireless Systems. Wireless Pers Commun 100, 1047–1061 (2018). https://doi.org/10.1007/s11277-018-5608-6

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11277-018-5608-6

Keywords

Search

Navigation