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Implementation of OFDM modulation by using real arithmetic

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Abstract

A method of generating the OFDM signal by using the discrete Hartley transform has been presented. This method makes it possible to essentially simplify the modulation and demodulation processes in data transmission systems where data are formed from real data streams including bit streams. A distinctive feature of the proposed method of generating the OFDM signal implies the use of the Hartley transform with subsequent appropriate data stream manipulation making it possible to abandon the use of the QAM modulator and demodulator.

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References

  1. Robert W. Chang, “Synthesis of band-limited orthogonal signal for multichannel data transmission,” Bell Sys. Tech. J. 45, No. 10, 1775 (1966). DOI: 10.1002/j.1538-7305.1966.tb02435.x.

    Article  Google Scholar 

  2. Yuan-Pei Lin, See-May Phoong, P. P. Vaidyanathan, Filter Bank Transceivers for OFDM and DMT Systems (Cambridge University Press, New York, 2010).

    Google Scholar 

  3. Mohinder Jankiraman, Space-Time Codes and MIMO Systems (Artech House, Boston-London, 2004).

    Google Scholar 

  4. V. A. Balashov, P. P. Vorobienko, and L. M. Lyakhovetskii, Transmission Systems Using Orthogonal Harmonic Signals (Eko-Trends, Moscow, 2012) [in Russian].

    Google Scholar 

  5. A. B. Sergienko, Digital Processing of Signals (Piter, St. Petersburg, 2003) [in Russian].

    Google Scholar 

  6. A. B. Kokhanov and V. V. Zakharov, “Orthogonal multicarrier modulation with the use of Hartley’s transform,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 47(11), 38 (2004) [Radioelectron. Commun. Syst. 47 (11), 30 (2004)].

    Google Scholar 

  7. Chin-Liang Wang, Ching-Hsien Chang, Johon L. Fan, John M. Cioffi, “Discrete Hartley transform based multicarrier modulation,” in Proc. of IEEE Int. Conf. “Acoustics, Speech and Signal Processing,” ICASSP’00, June 5–9, 2000, Istanbul, Turkey (Istanbul, 2000), Vol. 5, pp. 2513–2516. DOI: 10.1109/ICASSP.2000.860954.

    Google Scholar 

  8. R. N. Bracewell, “The fast Hartley transform algorithm,” Proc. IEEE 72, No. 8, 1010 (1984). DOI: 10.1109/PROC.1984.12968.

    Article  Google Scholar 

  9. A. B. Kokhanov, UA Patent No. 63068 (15 June 2004).

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Authors and Affiliations

  1. Odessa National Polytechnic University, Odessa, Ukraine

    A. B. Kokhanov

  2. Polytechnic University of Puerto Rico, San Juan, Puerto Rico

    V. V. Zakharov

Authors
  1. A. B. Kokhanov
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  2. V. V. Zakharov
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Additional information

Original Russian Text © A.B. Kokhanov, V.V. Zakharov, 2013, published in Izv. Vyssh. Uchebn. Zaved., Radioelektron., 2013, Vol. 56, No. 12, pp. 24–34.

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Kokhanov, A.B., Zakharov, V.V. Implementation of OFDM modulation by using real arithmetic. Radioelectron.Commun.Syst. 56, 568–577 (2013). https://doi.org/10.3103/S0735272713120030

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  • DOI: https://doi.org/10.3103/S0735272713120030

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