What career did Randy P retire from in the Philadelphia area?

[RPinPA]

Hi, my name is Randy P (RPinPA) in the Philadelphia area of Pennsylvania, USA. I am retired from a career in research and development that spanned a lot of different application areas, much of it involving electromagnetic propagation, computer simulation, and signal processing. I just joined a couple of days ago and am really impressed with the quality of the questions and answers. I'll try to live up to that standard.

 

[anorlunda]

We're glad to have you Randy. Have a look around the various forums we have.