Abstract
Based on the whitening property of wavelet transformation for 1/f noise, this paper addresses the problem of detecting deterministic signals in the presence of 1/f fractal noise. The transfer function of whitening filter is provided as well as the condition for whitening. The receiver structure based on Karhunen-Loeve expansion and the decision rule are also given. Finally performance of the detector is analyzed.
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Xie, W., Zhang, Q., Chen, Y. et al. Detection of known signals in 1/f fractal noise. J. of Electron.(China) 16, 152–158 (1999). https://doi.org/10.1007/s11767-999-1036-9
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DOI: https://doi.org/10.1007/s11767-999-1036-9