Knowledge Base

Digitizing Resolution of the Leica GR10 Receiver


While differencing the L2 and L2C carrier phase measurements made with a Lecia GR10 receiver, we have observed a banding pattern; the difference between each band is ~0.002047434 cycles.

Using the L2 wavelength we found that 0.002047434 cycles = 0.5 mm

This banding demonstrates that the digitizing resolution of the GR10 receiver is 0.5 mm for the L2 signal.

This analysis was done using a translation of m00-format data using extended resolution on the phase values beyond the usual 0.001 cycle resolution available in RINEX observation format.

The following figure shows the difference between the L2 and L2C carrier phase measurements for PRN 7 from a GR10 receiver.

Attached Files
There are no attachments for this article.
There are no comments for this article. Be the first to post a comment.
Security Code Security Code
Related Articles RSS Feed
Iridium & GPS/GNSS Inteference from Iridium Data Transmitters
Viewed 20019 times since Mon, Oct 24, 2011
Digitizing Resolution of the Septentrio PolaRx3e Receiver
Viewed 2523 times since Tue, Mar 8, 2011
UNAVCO 2004 EarthScope Campaign Receiver Test Report
Viewed 5200 times since Wed, Feb 18, 2009
AOA Receivers Benchmark Test (1998)
Viewed 4367 times since Thu, Sep 10, 2009
Topcon GB-1000 First Article Receiver Testing
Viewed 3560 times since Thu, Oct 30, 2008
Custom Cavity-Type Notch Filter for Mitigating GPS/GNSS Interference from Iridium Data Transmitters
Viewed 44616 times since Mon, Oct 24, 2011
Trimble NetRS - Power Draw Tests
Viewed 5481 times since Sun, Mar 28, 2010
UNAVCO 2003 GPS Receiver and Antenna Testing in Support of the Plate Boundary Observatory (PBO)
Viewed 4016 times since Thu, Jul 16, 2009
Digitizing Resolution of the Javad Sigma Receiver
Viewed 1743 times since Tue, Feb 15, 2011
Power Draw Profile for Trimble NetRS and Iridium Systems
Viewed 6590 times since Sat, Aug 28, 2010

Last modified: 2019-12-27  16:36:35  America/Denver