The meaning of the Acronym ATDD is...

ATDD is

• Analog Time Division Duplex
• Acquisition Training And Development Directory
• Adaptive Time Division Duplexing

More Meanings For ATDD:

• Atmospheric Turbulence and Diffusion Division
• Atmospheric Turbulence and Diffusion Division
• Analog Time Division Duplex
• Acquisition Training And Development Directory
• Adaptive Time Division Duplexing
• Alaska Theater Defense Division

ATDD is also in:

• Meteorology
• Military
• Ocean Science
• Unfiled