Abstract
A solution of the problem of correlation analysis of stochastic amplitude-angle modulated signals is presented. The solution is obtained on the basis of the theory of linear stochastic processes for the general case of nonstationary correlated Gaussian noises in both modulation channels. These noises are regarded as the results of a linear filtration of Gaussian white noise processes. As an example of the analysis a case of band-pass modulation noises is considered.
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References
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A. Papoulis, Random modulation: A review,IEEE Trans. on Acoustics, Speech, and Signal Processing, vol. ASSP-31, no. 1, February (1983).
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Malyarenko, A.P., Martchenko, B.G. Correlation analysis of stochastic amplitude-angle modulated signals. Circuits Systems and Signal Process 15, 335–342 (1996). https://doi.org/10.1007/BF01182590
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DOI: https://doi.org/10.1007/BF01182590