Both a textbook for graduate students with exercises and a reference with code for researchers in computational aeroacoustics (CAA).The objective of Computational Aeroacoustics [CAA] is not simply to develop computational methods and to use these methods to solve aeroacoustics problems and perform numerical simulation of aeroacoustic phenomena. This is both a textbook with exercises for graduate students and a reference with code for researchers in CAA.The objective of Computational Aeroacoustics [CAA] is not simply to develop computational methods and to use these methods to solve aeroacoustics problems and perform numerical simulation of aeroacoustic phenomena. This is both a textbook with exercises for graduate students and a reference with code for researchers in CAA.Computational Aeroacoustics (CAA) is a relatively new research area. CAA algorithms have developed rapidly and the methods have been applied in many areas of aeroacoustics. The objective of CAA is not simply to develop computational methods but also to use these methods to solve practical aeroacoustics problems and to perform numerical simulation of aeroacoustic phenomena. By analyzing the simulation data, an investigator can determine noise generation mechanisms and sound propagation processes. This is both a textbook for graduate students and a reference for researchers in CAA and as such is self-contained. No prior knowledge of numerical methods for solving PDE's is needed, however, a general understanding of partial differential equations and basic numerical analysis is assumed. Exercises are included and are designed to be an integral part of the chapter content. In addition, sample computer programs are included to illustrate the implementation of the numerical algorithms.1. Finite difference equations; 2. Spatial discretization in wave number space; 3. Time discretization; 4. Finite difference scheme as dispersive waves; 5. Finite difference solution of the Euler equations; 6. Radiationl+