Output statistics of an integrating square-law device with band-limited Gaussian input
Soon Yil Kwon, N. M. Shehadeh · International Journal of Electronics · 1976
A Gauss quadrature rule is used to develop an efficient series representation of a band-limited Gaussian process. This representation then allows a closed-form expression for the output statistics of an integrate-and-dump detector operating on the square of a Gaussian input process. Numerical results are presented for some represented eases.