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Analysis of the Influence of Multipath Effects on GPS Measurements at the Calibration Baseline of the Faculty of Geodesy, University of Zagreb


Zrinjski, Mladen; Solarić, Nikola; Barković, Đuro
Analysis of the Influence of Multipath Effects on GPS Measurements at the Calibration Baseline of the Faculty of Geodesy, University of Zagreb // Proceedings of Papers – 1st Serbian Geodetic Congress / Joksic, Dusan (ur.).
Beograd: Republic Geodetic Authority, 2011. str. 223-228 (ostalo, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Analysis of the Influence of Multipath Effects on GPS Measurements at the Calibration Baseline of the Faculty of Geodesy, University of Zagreb

Autori
Zrinjski, Mladen ; Solarić, Nikola ; Barković, Đuro

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of Papers – 1st Serbian Geodetic Congress / Joksic, Dusan - Beograd : Republic Geodetic Authority, 2011, 223-228

Skup
1st Serbian Geodetic Congress

Mjesto i datum
Beograd, Srbija, 1-3.12.2011

Vrsta sudjelovanja
Ostalo

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Calibration baseline; multipath effect; MP1; MP2; TEQC

Sažetak
The influence of multipath effects on GPS measurements is explained in the paper, and the mathematical expressions for computing MP1 and MP2 given. For the purpose of examining and analysing of the influence of multipath effects on GPS measurements at the calibration baseline of the Faculty of Geodesy, University of Zagreb, measurements have been made using relative static methods in 8 sessions lasting 24 hours each. The testing of the influence of multipath effects MP1 and MP2 on GPS measurements has been made for all eight measurement sessions on seven pillars of the calibration baseline of the Faculty of Geodesy by applying the software TEQC. Mean values for MP1=0.2333 m and MP2=0.2390 m have been obtained, and there have been no better results found in the available literature. The calibration baseline of the Faculty of Geodesy, University of Zagreb, is located very conveniently for the purpose of performing GPS measurements, because there are no natural or man-made objects in the vicinity that could cause multipath effects or disable the receipt of the signal from the satellites.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija



POVEZANOST RADA


Projekt / tema
007-0072284-2287 - Geopotencijal i geodinamika Jadrana (Geo++Adria) (Tomislav Bašić, )
007-1201785-3539 - Razvoj znanstvenog mjeriteljskog laboratorija za geodetske instrumente (Nikola Solarić, )

Ustanove
Geodetski fakultet, Zagreb