Skip to main content
SpringerLink
Log in

Estimation of the efficiency of asymmetrical digital subscriber line (ADSL) technology

  • Published:
Automatic Control and Computer Sciences Aims and scope Submit manuscript

Abstract

In the present study, the data transmission rate available by means of the ADSL technology is estimated. Theoretical and practical estimates are obtained for a three kilometer telephone cable and for the one that occurs most commonly in practice. Computations are performed of the theoretically available rate and of the rate of the data transmission along independent quadrature amplitude modulation (QAM) channels with a preset total error probability and under the use of an error-correcting code. The theoretical data is compared to the values obtained by the experiment.

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

Similar content being viewed by others

References

  1. Transmission Systems for Communication, Winston, Salem, North California: Bell Telephone Laboratories Incorporated, 1970, fourth edition.

  2. Recommendation G.991.2: ITU-T Single-Pair High-Speed Digital Subscriber Line (SHDSL) Transcievers, 2001.

  3. Recommendation G.992.1: ITU-T Asymmetric Digital Subscriber Line (ADSL) Transcievers, 1999.

  4. Haykin, S., Communicaton Systems, New York: John Wiley & Sons Inc., 2001.

    Google Scholar 

  5. Proakis, J.G., Digital Communications, The McGraw Hill Companies, 2001.

  6. Webb, W.T., and Hanzo, L., Modern Quadrature Amplitude Modulation, IEEE Press, John Wiley, 1994.

  7. Sklar, B., Digital Communications, New Yersey, Prentice Hall, 2001.

    Google Scholar 

  8. Chow, P.S., John, M., Cioffi, J.M., and Bingham, J.A., A Practical Discrete Multitone Transceiver Loading Algorithm for Data Transmission over Spectrally Shaped Channels, IEEE Transactions on Communications, 1995, vol. 43, no. 2/3/3, pp. 773–775.

    Article  Google Scholar 

  9. Parts, R., Transmission Capacity of Local Copper Cables, Electronics and Electrical Engineering (Kaunas), 2007, no. 5 (77), pp. 77–80.

Download references

Author information

Authors and Affiliations

  1. Lattelecom, 16 Dzirnavu str., Riga, LV-1011, Latvia

    R. E. Parts & A. Ipatovs

  2. Riga Technical University, ul. Lomonosova 1, Riga, LV-1019, Latvia

    R. E. Parts & A. Ipatovs

Authors
  1. R. E. Parts
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. Ipatovs
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to R. E. Parts.

Additional information

Original Russian Text © R.E. Parts, A. Ipatovs, 2009, published in Avtomatika i Vychislitel’naya Tekhnika, 2009, No. 4, pp. 66–79.

About this article

Cite this article

Parts, R.E., Ipatovs, A. Estimation of the efficiency of asymmetrical digital subscriber line (ADSL) technology. Aut. Conrol Comp. Sci. 43, 217–225 (2009). https://doi.org/10.3103/S0146411609040087

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S0146411609040087

Key words

Search

Navigation