This handbook is an essential reference for both professional researchers and academicians in the field of digital communications, including modulation, detection, multi-dimensional signal processing, image processing, pattern recognition, and antenna array processing. The distributions and associated statistics apply to mobile and cellular communications, vehicular technology, radar systems, spread spectrum systems, and optical communication systems. It will also be of interest to those involved in probabilistic and stochastic analysis and modeling. As a handbook, the results are presented in their final form without derivation or discussion. Also included at the end of the book are numerous curves illustrating the behavior of a variety of the probability measures presented in mathematical form. The book represents the best and most comprehensive compilation of such material currently available in the literature. Probability Distributions Involving Gaussian Random Variables: A Handbook for Engineers and Scientists brings together a vast and comprehensive collection of mathematical material in one location, as well as offering a variety of new results interpreted in a form that is particularly useful to engineers and scientists.