What does PPDB stand for?
PPDB stands for "Point Positioning Data Base"
How to abbreviate "Point Positioning Data Base"?
"Point Positioning Data Base" can be abbreviated as PPDB
What is the meaning of PPDB abbreviation?
The meaning of PPDB abbreviation is "Point Positioning Data Base"
What does PPDB mean?
PPDB as abbreviation means "Point Positioning Data Base"