Edell, Shapiro & Finnan, LLC
Navigation apparatus and positioning method thereof
A positioning method for a navigation apparatus and the navigation apparatus are provided. The positioning method includes steps of receiving a Global Positioning System (GPS) signal; reading a previous position-velocity-time (PVT) data; reading a previous map matching (MMT) result; and computing current PVT data according to at least one of the previous PVT data and the previous MMT result.
MStar Semiconductor, Inc.
G G
G01C G01S
inventional inventional
Meng-Shu Yu Hui Ying-Chuan Chien-Wei
Lee Hsu Liu Ho