QUOTE(aspire2oo6 @ Sep 5 2009, 11:17 PM)
Its call A-gps because it Assist GPS to get a faster lock. Usually about 10kb = 10cents.
It assist the GPS by providing all the current satelitte location so the GPS know where to lock. So even u have A-gps but bad signal u still cant get a fast lock
i dont think this is the case for symbian. It assist the GPS by providing all the current satelitte location so the GPS know where to lock. So even u have A-gps but bad signal u still cant get a fast lock
The Xtra download feature in winmo particularly in samsung and asus pda's is a support feature for most qualcomm gps chips especially G1's.
hence data assembled is from a qualcomm server that supplies data on sattelite orbit patterns and a prediction of sattelite orbit.
Sep 6 2009, 03:26 AM

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