Low-cost receiver dataset

Published: 9 January 2023| Version 1 | DOI: 10.17632/2vkxfh8fhz.1
sanchitha witharana


Hypothesis - Identify the quantifiable impact of the built low-cost receiver under minimum and maximum multipath conditions. Data observations - The receiver gathered data under maximum and minimum multipath conditions. under maximum multi-path conditions, the receiver was set up on two known locations where the multipath is highest and lowest for comparison. In the second stage, after identifying the impact of the multi-path, the receiver was set on a known location where the multipath error can be omitted. Later on, 15min observations for 3 days were taken and the accuracy and precision were compared with the standalone observations and corrected observations using DGPS obtained from geodetic receiver.



Sabaragamuwa University of Sri Lanka


Positioning System, Land Surveying