Matches in SemOpenAlex for { <https://semopenalex.org/work/W2100157084> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2100157084 endingPage "2879" @default.
- W2100157084 startingPage "2870" @default.
- W2100157084 abstract "The delay induced by the neutral part of the atmosphere on GPS signals still remains one of the most important accuracy limiting factors in high precision positioning applications. Estimation of the residual neutral atmospheric delay (after considering an a priori model) is common practice. It is widely accepted to model the neutral atmospheric delay in the zenith direction and multiply the zenith values by a known mapping function. During the last few decades a large number of mapping functions have been developed. Most of these mapping functions are based on a symmetric atmosphere assumption. This assumption seems to be unrealistic especially when dealing with GPS signals received from low elevation angle satellites. Low elevation signals first reach the neutral atmosphere with a horizontal distance of hundreds of kilometres from the location of the receiver, where the atmospheric condition is likely to be different than at the location of the GPS receiver. Furthermore, a small change in azimuth for a low elevation satellite creates a much larger change in the location of where the GPS signal enters the neutral atmosphere compared to the same change in azimuth from a high elevation satellite. Previous studies suggested the effect of azimuthal variations in the atmosphere should be considered in high precision GPS positioning applications. The effect of azimuthal variations on high accuracy positioning and zenith delay estimation might be crucial where the use of low elevation data is important and the amount of the wet delay is smaller than other regions (hence, more accurate estimation of the delay is required to achieve the same relative accuracy); both might be the case in high" @default.
- W2100157084 created "2016-06-24" @default.
- W2100157084 creator A5008823303 @default.
- W2100157084 creator A5082820362 @default.
- W2100157084 date "2007-09-28" @default.
- W2100157084 modified "2023-09-24" @default.
- W2100157084 title "A Climatic Based Asymmetric Mapping Function Using a Dual Radiosonde Raytracing Approach" @default.
- W2100157084 cites W1999661799 @default.
- W2100157084 cites W2002339228 @default.
- W2100157084 cites W2036118059 @default.
- W2100157084 cites W2053253825 @default.
- W2100157084 cites W2142351304 @default.
- W2100157084 cites W2153637705 @default.
- W2100157084 cites W2154410330 @default.
- W2100157084 cites W2200646936 @default.
- W2100157084 cites W3005741590 @default.
- W2100157084 hasPublicationYear "2007" @default.
- W2100157084 type Work @default.
- W2100157084 sameAs 2100157084 @default.
- W2100157084 citedByCount "2" @default.
- W2100157084 countsByYear W21001570842019 @default.
- W2100157084 crossrefType "journal-article" @default.
- W2100157084 hasAuthorship W2100157084A5008823303 @default.
- W2100157084 hasAuthorship W2100157084A5082820362 @default.
- W2100157084 hasConcept C11413529 @default.
- W2100157084 hasConcept C11999413 @default.
- W2100157084 hasConcept C120665830 @default.
- W2100157084 hasConcept C121332964 @default.
- W2100157084 hasConcept C127313418 @default.
- W2100157084 hasConcept C1276947 @default.
- W2100157084 hasConcept C13280743 @default.
- W2100157084 hasConcept C153294291 @default.
- W2100157084 hasConcept C155512373 @default.
- W2100157084 hasConcept C159737794 @default.
- W2100157084 hasConcept C19269812 @default.
- W2100157084 hasConcept C205649164 @default.
- W2100157084 hasConcept C2524010 @default.
- W2100157084 hasConcept C33923547 @default.
- W2100157084 hasConcept C37054046 @default.
- W2100157084 hasConcept C39432304 @default.
- W2100157084 hasConcept C41008148 @default.
- W2100157084 hasConcept C53970728 @default.
- W2100157084 hasConcept C60229501 @default.
- W2100157084 hasConcept C62649853 @default.
- W2100157084 hasConcept C65440619 @default.
- W2100157084 hasConcept C76155785 @default.
- W2100157084 hasConceptScore W2100157084C11413529 @default.
- W2100157084 hasConceptScore W2100157084C11999413 @default.
- W2100157084 hasConceptScore W2100157084C120665830 @default.
- W2100157084 hasConceptScore W2100157084C121332964 @default.
- W2100157084 hasConceptScore W2100157084C127313418 @default.
- W2100157084 hasConceptScore W2100157084C1276947 @default.
- W2100157084 hasConceptScore W2100157084C13280743 @default.
- W2100157084 hasConceptScore W2100157084C153294291 @default.
- W2100157084 hasConceptScore W2100157084C155512373 @default.
- W2100157084 hasConceptScore W2100157084C159737794 @default.
- W2100157084 hasConceptScore W2100157084C19269812 @default.
- W2100157084 hasConceptScore W2100157084C205649164 @default.
- W2100157084 hasConceptScore W2100157084C2524010 @default.
- W2100157084 hasConceptScore W2100157084C33923547 @default.
- W2100157084 hasConceptScore W2100157084C37054046 @default.
- W2100157084 hasConceptScore W2100157084C39432304 @default.
- W2100157084 hasConceptScore W2100157084C41008148 @default.
- W2100157084 hasConceptScore W2100157084C53970728 @default.
- W2100157084 hasConceptScore W2100157084C60229501 @default.
- W2100157084 hasConceptScore W2100157084C62649853 @default.
- W2100157084 hasConceptScore W2100157084C65440619 @default.
- W2100157084 hasConceptScore W2100157084C76155785 @default.
- W2100157084 hasLocation W21001570841 @default.
- W2100157084 hasOpenAccess W2100157084 @default.
- W2100157084 hasPrimaryLocation W21001570841 @default.
- W2100157084 hasRelatedWork W106782568 @default.
- W2100157084 hasRelatedWork W13404527 @default.
- W2100157084 hasRelatedWork W1592985235 @default.
- W2100157084 hasRelatedWork W1847855270 @default.
- W2100157084 hasRelatedWork W1999610203 @default.
- W2100157084 hasRelatedWork W2004493882 @default.
- W2100157084 hasRelatedWork W2019967596 @default.
- W2100157084 hasRelatedWork W2022007674 @default.
- W2100157084 hasRelatedWork W2028133161 @default.
- W2100157084 hasRelatedWork W2036118059 @default.
- W2100157084 hasRelatedWork W2060881715 @default.
- W2100157084 hasRelatedWork W2068859656 @default.
- W2100157084 hasRelatedWork W2073589009 @default.
- W2100157084 hasRelatedWork W2087103480 @default.
- W2100157084 hasRelatedWork W2089228235 @default.
- W2100157084 hasRelatedWork W2136031728 @default.
- W2100157084 hasRelatedWork W2207454517 @default.
- W2100157084 hasRelatedWork W2598332538 @default.
- W2100157084 hasRelatedWork W1893911042 @default.
- W2100157084 hasRelatedWork W2184880132 @default.
- W2100157084 isParatext "false" @default.
- W2100157084 isRetracted "false" @default.
- W2100157084 magId "2100157084" @default.
- W2100157084 workType "article" @default.