doktorska disertacija
Klemen Kozmus Trajkovski (Avtor), Bojan Stopar (Mentor), Matjaž Mikoš (Član komisije za zagovor), Miran Kuhar (Član komisije za zagovor), Janez Bešter (Član komisije za zagovor), Andrej Kos (Komentor)

Povzetek

Razvoj postopkov obdelave opazovanj GNSS za navigacijo oseb v oteženih pogojih

Ključne besede

geodezija;disertacije;GPS;GNSS;DGPS;visoko občutljivi sprejemniki;kodna opazovanja;določitev položaja;pogrešek večpolja;

Podatki

Jezik: Slovenski jezik
Leto izida:
Izvor: Ljubljana
Tipologija: 2.08 - Doktorska disertacija
Organizacija: UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik: [K. Kozmus Trajkovski]
UDK: 528.28(043.3)
COBISS: 5071201 Povezava se bo odprla v novem oknu
Št. ogledov: 2365
Št. prenosov: 753
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Sekundarni naslov: Development of GNSS data processing procedures for pedestrian navigation in challenging environments
Sekundarni povzetek: High sensitivity GPS receivers have expanded the use of the GNSS to areas with difficult reception of the signals from the satellites. Difficult conditions indicate attenuation and reflection of the signals. Receivers achieve higher sensitivity of signal reception by larger number of correlators and longer integration time. The present doctoral dissertation deals with classical methods of observation processing in normal conditions used for observation processing in challenging environments. Some of the methods are more effective in difficult conditions than others. Processing of observation data in dynamic and quick changing conditions requires careful and consistent treatment. Otherwise a gross error in position determination can occur. Multipath has the biggest influence on final results and has a special effect on code observations. Therefore, Doppler observations are also included in the position determination. The custom developed procedure of positioning in challenging environments beside well known and established methods includes additional methods which assure higher accuracy and reliability of the determined position. Processing procedures have been tested in different conditions in static and kinematic cases. The acquired results have been compared to those processed inside the receiver. A so-called conditional DGPS has been developed, which determines the position differentially by using only data from strong signals. x
Sekundarne ključne besede: geodesy;GPS;GNSS;DGPS;doctoral thrsis;high sensitivity receivers;code observations;Doppler observations;challenging environments;observation processing;positioning;multipath error;
URN: URN:NBN:SI
Vrsta datoteke: application/pdf
Vrsta dela (COBISS): Doktorska disertacija
Komentar na gradivo: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani: XX, 154 str.
Ključne besede (UDK): mathematics;natural sciences;naravoslovne vede;matematika;astronomy;astrophysics;space research;geodesy;astronomija;astrofizika;raziskovanje vesolja;geodesy;surveying;photogrammetry;remote sensing;cartography;geodezija;pregled terena;fotogrametrija;daljinsko zaznavanje;kartografija;figure of the earth;earth measurement;mathematical geodesy;physical geodesy;astronomical geodesy;
ID: 26317