GPS Test & Evaluation

GPS Quality Evaluation Services

Quality Evaluation Service of GPS Receivers/Modules is the pride of Mobile GPS Online. For this purpose we developed a powerful tool - GPS Test & Evaluation Software (GPSTest). So, we can provide you with a complete technical and quality evaluation solution in a professional, independent and cost effective way. Our GPS quality evaluation services include:

• Log and track data from NEMA port for 24 hours or upon customer's request.
• Log and track data from NEMA ports for multiple GPS receivers at the same time period to have a exactly same test condition. This is necessary if you want to compare their performances between different GPS receivers or modules.
• Cold start time test and counting times to first, two, three and five satellites fixes.
• Positioning accuracy analysis based on different probability confidence intervals.
• Outliers or jump points analysis based on different error distances.
• Graphic presentation of the position errors and error distributions.
• Actual roads or streets tracking test up to two hours or upon customer's request.
• Presentation of the roads tracking test data on street maps.
• Professional evaluation report.

If you need such service, please send your request to us at sales@mobilegpsonline.com.

GPS Test and Evaluation Software

GPS Test & Evaluation Software (GPSTest) is a powerful tool for testing and evaluating GPS Receivers/Modules based on the NMEA 0183 standard.  If you are a  vendor, it helps you test and evaluate quality of your GPS products. If you are a user, it helps you find out the best GPS receiver that fits your project requirements.  

• Log and track data from NMEA ports of multiple GPS receivers at the same time.
• Monitor and compare navigation information, satellites in view, signal quality etc. real time for multiple GPS receivers.
• Test cold start time and the times to acquire one, two, three and five satellites fixes.
• Positioning accuracy analysis based on different probability confidence intervals.
• Outliers or jump points analysis based on different error distances.
• Graphic presentation of the position errors and error distributions.
• Export data to a Excel for convenient view, further analysis and report. 
• Show up roads or streets tracking test results on the Microsoft MapPoint.
• Generate test and evaluation report in Microsoft Word. You can easily add comments to the report, save and print it.
• Convenient online help and support system.

• Operating System: Microsoft Windows 98/Me/NT/2000/XP.
• Hard Disk Space: Depends on the log time of NMEA data; 100 MB are recommended for 24 hours tracking..
• Multiple COM Ports are required for tracking multiple GPS receivers at the same time. You can use USB ports to log data from USB GPS receivers.
• Microsoft Office 2000 or later version and Microsoft Mappoint 2002 or later version are required for test reports and mapping data.

More about GPSTest:

Presentation about GPSTest (2,133KB)

Questions and Answers

If you have further questions, please email us at: support@mobilegpsonline.com.