Performance analysis of the LMS blind minimum-output-energy CDMA detectorGong, Y., Lim, T. J. and Farhang-Boroujeny, B. (2000) Performance analysis of the LMS blind minimum-output-energy CDMA detector. In: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '00), 5-9 Jun 2000, Istanbul, Turkey, pp. 2473-2476, https://doi.org/10.1109/ICASSP.2000.860936. Full text not archived in this repository. It is advisable to refer to the publisher's version if you intend to cite from this work. See Guidance on citing. To link to this item DOI: 10.1109/ICASSP.2000.860936 Abstract/SummaryAdaptive filters used in code division multiple access (CDMA) receivers to counter interference have been formulated both with and without the assumption of training symbols being transmitted. They are known as training-based and blind detectors respectively. We show that the convergence behaviour of the blind minimum-output-energy (MOE) detector can be quite easily derived, unlike what was implied by the procedure outlined in a previous paper. The simplification results from the observation that the correlation matrix determining convergence performance can be made symmetric, after which many standard results from the literature on least mean square (LMS) filters apply immediately.
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