This noise is rich in shocks. The shocks may originate as Mach waves radiated from the exhaust plume or be generated by non-linear propagation effects, or both. Standard methods of describing sound, such as time averaged sound pressure levels as a function of frequency, do not reveal the unique characteristics of this noise. These tasks shall be initiated from within a graphical user interface. Imbedded program tools will include analytical calculations and the manipulation and scaling of data in a linked database.
Funding is in place for the initial planning effort.
Graduate standing is preferred, but not required for all positions.