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Iterative method of joint demodulation and filtering of communications channel parameters in digital information transmission systems

  • Theory and Methods of Signal Processing
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Abstract

The iterative method, which can be applied to estimation of the unknown vector of discrete parameters in combination with filtering of the unknown vector of continuous signal parameters, is proposed. It is demonstrated that this method makes it possible to construct highly efficient algorithms for joint demodulation and filtering of communications channel parameters in code-division multiple-access and orthogonal frequency-division multiplexing systems.

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Authors
  1. V. B. Kreindelin
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Additional information

Original Russian Text © V.B. Kreindelin, 2010, published in Radiotekhnika i Elektronika, 2010, Vol. 55, No. 8, pp. 961–967.

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Kreindelin, V.B. Iterative method of joint demodulation and filtering of communications channel parameters in digital information transmission systems. J. Commun. Technol. Electron. 55, 900–906 (2010). https://doi.org/10.1134/S1064226910080085

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  • DOI: https://doi.org/10.1134/S1064226910080085

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