Matches in SemOpenAlex for { <https://semopenalex.org/work/W3147441693> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W3147441693 abstract "A key operational requirement for Autonomous vehicles (AVs) is to have a highly reliable positioning at the sub-meter lane-level accuracy. However, it is well-known that current satellite- and perception-based positioning systems suffer in achieving this desired accuracy in urban settings and during rough weather conditions. This research explores the strong potentials of the soon-to-be-deployed 5G wireless technology that is capable of overcoming these limitations and provides an uninterrupted everywhere positioning with lane level accuracy. The high cell densities and large bandwidth ranges promised in 5G are anticipated to achieve ultra-reliable and ultra-low-latency communications, which will enable the detection of received signals at AVs with high time precision, thus improving the localization accuracy. This paper discusses the merits and limitations of using 5G small cells to provide lane level positioning services in urban environments. We consider a 5G-based positioning scheme employing time of arrival with the trilateration of ranges between 5G base stations based on least-squares and an AV in kinematic mode. We then evaluate the impact of cell densification on achieving the desired accuracy level using the considered positioning scheme. A professional 5G simulator was used to assess the positioning accuracy of a vehicle moving at an average speed of 35 km/h in a kinematic road test involving different 5G base-stations densities on a trajectory in downtown Manhattan, NY. Results show that an inter-cell spacing of 160 m can achieve sub-meter positioning accuracy for AVs in typical dense urban settings." @default.
- W3147441693 created "2021-04-13" @default.
- W3147441693 creator A5021410318 @default.
- W3147441693 creator A5034181427 @default.
- W3147441693 creator A5080134346 @default.
- W3147441693 creator A5088040290 @default.
- W3147441693 date "2021-03-16" @default.
- W3147441693 modified "2023-09-24" @default.
- W3147441693 title "Evaluation of 5G Cell Densification for Autonomous Vehicles Positioning in Urban Settings" @default.
- W3147441693 cites W2412917545 @default.
- W3147441693 cites W2469797310 @default.
- W3147441693 cites W2744366673 @default.
- W3147441693 cites W2765838532 @default.
- W3147441693 cites W2791639158 @default.
- W3147441693 cites W2803186034 @default.
- W3147441693 cites W2806368913 @default.
- W3147441693 cites W2901657287 @default.
- W3147441693 cites W2945361206 @default.
- W3147441693 cites W2945982571 @default.
- W3147441693 cites W3013864932 @default.
- W3147441693 cites W3016647539 @default.
- W3147441693 cites W3044216439 @default.
- W3147441693 cites W3105416263 @default.
- W3147441693 doi "https://doi.org/10.1109/iccspa49915.2021.9385733" @default.
- W3147441693 hasPublicationYear "2021" @default.
- W3147441693 type Work @default.
- W3147441693 sameAs 3147441693 @default.
- W3147441693 citedByCount "5" @default.
- W3147441693 countsByYear W31474416932022 @default.
- W3147441693 countsByYear W31474416932023 @default.
- W3147441693 crossrefType "proceedings-article" @default.
- W3147441693 hasAuthorship W3147441693A5021410318 @default.
- W3147441693 hasAuthorship W3147441693A5034181427 @default.
- W3147441693 hasAuthorship W3147441693A5080134346 @default.
- W3147441693 hasAuthorship W3147441693A5088040290 @default.
- W3147441693 hasConcept C104037064 @default.
- W3147441693 hasConcept C121332964 @default.
- W3147441693 hasConcept C127413603 @default.
- W3147441693 hasConcept C187394410 @default.
- W3147441693 hasConcept C20832178 @default.
- W3147441693 hasConcept C2778603505 @default.
- W3147441693 hasConcept C39920418 @default.
- W3147441693 hasConcept C41008148 @default.
- W3147441693 hasConcept C44154836 @default.
- W3147441693 hasConcept C555944384 @default.
- W3147441693 hasConcept C60229501 @default.
- W3147441693 hasConcept C62611344 @default.
- W3147441693 hasConcept C66938386 @default.
- W3147441693 hasConcept C68649174 @default.
- W3147441693 hasConcept C74650414 @default.
- W3147441693 hasConcept C76155785 @default.
- W3147441693 hasConcept C79403827 @default.
- W3147441693 hasConceptScore W3147441693C104037064 @default.
- W3147441693 hasConceptScore W3147441693C121332964 @default.
- W3147441693 hasConceptScore W3147441693C127413603 @default.
- W3147441693 hasConceptScore W3147441693C187394410 @default.
- W3147441693 hasConceptScore W3147441693C20832178 @default.
- W3147441693 hasConceptScore W3147441693C2778603505 @default.
- W3147441693 hasConceptScore W3147441693C39920418 @default.
- W3147441693 hasConceptScore W3147441693C41008148 @default.
- W3147441693 hasConceptScore W3147441693C44154836 @default.
- W3147441693 hasConceptScore W3147441693C555944384 @default.
- W3147441693 hasConceptScore W3147441693C60229501 @default.
- W3147441693 hasConceptScore W3147441693C62611344 @default.
- W3147441693 hasConceptScore W3147441693C66938386 @default.
- W3147441693 hasConceptScore W3147441693C68649174 @default.
- W3147441693 hasConceptScore W3147441693C74650414 @default.
- W3147441693 hasConceptScore W3147441693C76155785 @default.
- W3147441693 hasConceptScore W3147441693C79403827 @default.
- W3147441693 hasFunder F4320334593 @default.
- W3147441693 hasLocation W31474416931 @default.
- W3147441693 hasOpenAccess W3147441693 @default.
- W3147441693 hasPrimaryLocation W31474416931 @default.
- W3147441693 hasRelatedWork W1977356379 @default.
- W3147441693 hasRelatedWork W1981660738 @default.
- W3147441693 hasRelatedWork W2082059534 @default.
- W3147441693 hasRelatedWork W2135770209 @default.
- W3147441693 hasRelatedWork W2304230766 @default.
- W3147441693 hasRelatedWork W2314085325 @default.
- W3147441693 hasRelatedWork W2783032257 @default.
- W3147441693 hasRelatedWork W2904713621 @default.
- W3147441693 hasRelatedWork W3040145067 @default.
- W3147441693 hasRelatedWork W3147441693 @default.
- W3147441693 isParatext "false" @default.
- W3147441693 isRetracted "false" @default.
- W3147441693 magId "3147441693" @default.
- W3147441693 workType "article" @default.