QDR

QDR stands for:

• QDR (aviation) , the magnetic bearing from a ground transmitter to an aircraft
• Quadrennial Defense Review , a periodic study of US defense planning
• Quadruple Data Rate , a computer technology process for data transmission at four times the speed
• Quality Deviation Report, the report on a quality deviation (term from quality management)
• Quick Dump Rinse, a wafer rinsing process

This is a disambiguation page for differentiating between several terms identified with the same word.