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a gps program

％ This program calculates Dilution of Precision with respect to a GPS * ％ receiver given its Cartesian ECEF position and the positions of four or * ％ more visible GPS satellites. It is a validation of the DOP algorithm and * ％ contains reference positions for which the DOP results are known. * ...

GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable o ...

A-GPS Offline ReleaseNotes(GPS.G4-SW-06010-1).rar

A-GPS Offline Prod Summary(GPS-SW-06009)

A-GPS Online Implementing Client(GPS.G4-SW-05017)

A-GPS Online Prod Summary(GPS-SW-06001)

This is a GPS communication source code to interrupt the NMEA code though serial port. Very good code to study and apply it to your own program.

GPS Track connects to a GPS and records the path that you travel. Tracks can be uploaded to a web site, sent by email, transferred via Bluetooth, or written to a flash memory card.

The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed position and its (pseudo) range measurements are compared with the actual calc ...