Average of arbitrary powers of Gaussian Q‐function over η – μ and κ – μ fading channels
Miguel López‐Benítez · Electronics Letters · 2015
The average of integer powers of the Gaussian Q‐function over fading distributions is commonly found in the evaluation of the average error performance of wireless communication systems over fading channels. Expressions known in the literature for η – μ and κ – μ fading channels only include solutions for the average of one Gaussian Q‐function and the product of two Gaussian Q‐functions. This limitation has been overcome by providing a general solution for the average of arbitrary powers of the Gaussian Q‐function over η – μ and κ – μ fading channels.