GPS projects and source code

Utc to gps time coverter in matlab

The following Matlab project contains the source code and Matlab examples used for utc to gps time coverter. %UTC2GPS Convert UTC(GMT) time tags to GPS time accounting for leap seconds % UTC2GPS(date) corrects an array of UTC dates(in any matlab format) for % leap seconds and returns an array of GPS datenums where: % GPS = UTC + steptime % Currently step times are through Jan 1 2009, but need to be added below % as they are instuted.

Gps to utc(gmt) time conversion in matlab

The following Matlab project contains the source code and Matlab examples used for gps to utc(gmt) time conversion. %GPS2UTC Convert GPS time tags to UTC(GMT) time accounting for leap seconds % GPS2UTC(date) corrects an array of GPS dates(in any matlab format) for % leap seconds and returns an array of UTC datenums where: % UTC = GPS - steptime % Currently step times are through Jan 1 2009, but need to be added below % as they are instuted.

Gps chksum in matlab

The following Matlab project contains the source code and Matlab examples used for gps chksum. NMEA v0183 is a "standard" commonly used by GPS receivers and other marine electronics gear to report things like time, position, velocity, number of satellites seen, radar contacts and a host of other details.

Apm2 simulink blockset

The following Matlab project contains the source code and Matlab examples used for apm2 simulink blockset. As part of developing a new graduate level Guidance, Navigation, and Control course at Embry-Riddle Aeronautical University, a Simulink blockset has been developed that will allow students to work solely in Matlab/Simulink for the development of GNC code.

Triangulation calculate the 4th point(s) of a tetreder in matlab

The following Matlab project contains the source code and Matlab examples used for triangulation calculate the 4th point(s) of a tetreder. 3 points in space and their distance to common points are given, which position is calculated. Calculation is based upon an linear algebra method. Example: p1=[0,0,0]; p2=[1,0,0]; p3=[1,1,0] [p4a,p4b]=triangu3D(p1,p2,p3,10,10.2,10.4); disp([p4a;p4b]); Function can be used for triangulation problems or GPS-simulation.

Augments matlab's date/time library for improved handling of epochs and formats commonly used in gps

The following Matlab project contains the source code and Matlab examples used for augments matlab's date/time library for improved handling of epochs and formats commonly used in gps . Augments MATLAB's date/time library for improved handling of epochs and formats commonly used in GPS.

Wgs84 earth shape in matlab

The following Matlab project contains the source code and Matlab examples used for wgs84 earth shape. This is a class defining the shape of the Earth's ellipsoid. WGS84 is commonly used by the GPS satellites. This class implements conversions between Cartesian and Geodetic coordinates and vice-versa.

Kalman Filter Matlab Code

Kalman filter is an algorithm that uses a series of measurements observed over time, containing noise (random variations) and other inaccuracies, and produces estimates of unknown variables that tend to be more precise than those based on a single measurement alone.

kalman filter

The following VB.NET project contains the source code and VB.NET examples used for Read a GPS Device in VB. This article shall describe a very simple approach to working with a GPS device within the context of a Visual Basic 2005 application.
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