There are no simple answers to these questions as semiconductor manufacturing is not a 100% defect-free process, but with the help of the latest quality-control and analytical systems, the defect ...

This course addresses the basic theory behind Statistical Process Control (SPC), a method used in monitoring and controlling the quality of a process through statistical analysis to reduce variation.

Traditional statistical process control charts assume that observations are independent and normally distributed about some mean. We investigate the robustness of traditional charts to data ...