Quazi Zenith satellite system Flashcards
1
Q
What is Quazi Zenith satellite system ?
A
It is a regional terrestial positioning network system launched by JAPAN
2
Q
What are its special features ?
A
1) Improve GPS data accuracy for smartphones and vehicle navigation systems and complementary use of GPS
2) They will be able to establish communications during a malfunction of traditional networks due to natural disaster
