Sakaide Masatoshi
The Evaluation of Kinematic GPS/GLONASS when the Radio Wave is masked
Journal of National Fisheries University Volume 57 Issue 4
Page 263-270
published_at 2009-03
Title
電波が遮蔽されるときのGPSとGL0NASSの複合キネマティック測位の有効性
The Evaluation of Kinematic GPS/GLONASS when the Radio Wave is masked
Source Identifiers
[PISSN] 0370-9361
Creator Keywords
Kinematic GPS/GLONASS
Radio wave
Elevation mask
Accuracy
Ship motion
When we measure the rolling and pitching such as fishing boats by GPS, it is necessary to set up at least 4 antennas. However, in most cases, around the antennas there are structures cut off the radio wave from the satellites. Therefore, we experiment the double use of GPS and GLONASS. The analysis was set up in an angle of elevation which cuts off the radio wave. As a result, when GLONASS was used together, the measurement result shows high accuracy even the elevation mask 25°. Consequently, it proves this method effective.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
National Fisheries University
Date Issued
2009-03
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0370-9361