Can the mean of a circular symmetric complex Gaussian random variables be non-zeros?

05 May 2018 0 4K Report

In case of Rician fading, I saw many papers address that the channel follows CN(muy,sigmal^2) (circularly symmetric complex Gaussian variable). Can the mean of a circular symmetric complex Gaussian random variables be non-zeros?

For example this paper: " Energy-Based Modulation for Noncoherent Massive SIMO Systems".Download at: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7565517

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