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arXiv · 1212.4617

Improved Multiuser Detection in Asynchronous Flat-Fading Non-Gaussian Channels

K. Vidyullatha·S. V. N. L. Tejaswi·V. Harish·T. Anil Kumar
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Abstract

In this paper, a new M-estimator based multiuser detection in asynchronous flat-fading non-Gaussian CDMA channels is considered. A new closed-form expression is derived for the characteristic function of the multiple-access interference signals. Simulation results are provided to prove the effectiveness of the derived bit-error probabilities obtained with this expression in asynchronous flat-fading non-Gaussian CDMA channels.

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K. Vidyullatha, S. V. N. L. Tejaswi, V. Harish, T. Anil Kumar. 2012-12-19. Improved Multiuser Detection in Asynchronous Flat-Fading Non-Gaussian Channels. https://doi.org/10.1109/iswcs.2005.1547713

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