Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313886716> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W4313886716 abstract "Aiming at the problem that indoor positioning using pedestrian dead reckoning (PDR) algorithm will lead to error accumulation and the precision of built-in sensors of smartphones is not high enough, indoor positioning research based on the fusion of geomagnetic positioning and PDR positioning algorithm is proposed. A Kriging interpolation based fusion matching algorithm was used to construct geomagnetic fingerprint map to reduce the time spent in data sampling. The fusion positioning is realized by combining the PDR positioning with the hybrid matching algorithm of lattice matching and sequence matching. The improved algorithm solves the problems of global search for geomagnetic sequence matching and PDR positioning error accumulation in traditional methods, improves the positioning accuracy and solves the problems that through the wall or even out of the map caused by the error accumulation. Experimental results show that the maximum positioning error of the proposed algorithm is less than 1m in the complex movement of 120 steps for 60m. The probability of positioning accuracy less than 0.5m is 85%. This can meet the needs of ordinary indoor positioning." @default.
- W4313886716 created "2023-01-10" @default.
- W4313886716 creator A5002726082 @default.
- W4313886716 creator A5003914299 @default.
- W4313886716 creator A5026053703 @default.
- W4313886716 creator A5041990403 @default.
- W4313886716 creator A5047548850 @default.
- W4313886716 date "2022-11-27" @default.
- W4313886716 modified "2023-10-16" @default.
- W4313886716 title "Forward Matching Fusion Algorithm for PDR based on Geomagnetic Fingerprint Map" @default.
- W4313886716 cites W2895240804 @default.
- W4313886716 cites W2900876390 @default.
- W4313886716 cites W3048128143 @default.
- W4313886716 cites W3126948622 @default.
- W4313886716 cites W3130887622 @default.
- W4313886716 cites W3154411728 @default.
- W4313886716 cites W3160482922 @default.
- W4313886716 cites W3164920530 @default.
- W4313886716 cites W3180469606 @default.
- W4313886716 cites W3194993662 @default.
- W4313886716 cites W4205875171 @default.
- W4313886716 cites W4210411454 @default.
- W4313886716 cites W4210757631 @default.
- W4313886716 cites W4224296164 @default.
- W4313886716 cites W4282916316 @default.
- W4313886716 doi "https://doi.org/10.23919/iccas55662.2022.10003758" @default.
- W4313886716 hasPublicationYear "2022" @default.
- W4313886716 type Work @default.
- W4313886716 citedByCount "0" @default.
- W4313886716 crossrefType "proceedings-article" @default.
- W4313886716 hasAuthorship W4313886716A5002726082 @default.
- W4313886716 hasAuthorship W4313886716A5003914299 @default.
- W4313886716 hasAuthorship W4313886716A5026053703 @default.
- W4313886716 hasAuthorship W4313886716A5041990403 @default.
- W4313886716 hasAuthorship W4313886716A5047548850 @default.
- W4313886716 hasConcept C104114177 @default.
- W4313886716 hasConcept C105795698 @default.
- W4313886716 hasConcept C11413529 @default.
- W4313886716 hasConcept C115260700 @default.
- W4313886716 hasConcept C119857082 @default.
- W4313886716 hasConcept C121332964 @default.
- W4313886716 hasConcept C137800194 @default.
- W4313886716 hasConcept C154945302 @default.
- W4313886716 hasConcept C165064840 @default.
- W4313886716 hasConcept C199635899 @default.
- W4313886716 hasConcept C2777826928 @default.
- W4313886716 hasConcept C2778559875 @default.
- W4313886716 hasConcept C31972630 @default.
- W4313886716 hasConcept C33923547 @default.
- W4313886716 hasConcept C33954974 @default.
- W4313886716 hasConcept C41008148 @default.
- W4313886716 hasConcept C60229501 @default.
- W4313886716 hasConcept C61455927 @default.
- W4313886716 hasConcept C62520636 @default.
- W4313886716 hasConcept C76155785 @default.
- W4313886716 hasConcept C81692654 @default.
- W4313886716 hasConceptScore W4313886716C104114177 @default.
- W4313886716 hasConceptScore W4313886716C105795698 @default.
- W4313886716 hasConceptScore W4313886716C11413529 @default.
- W4313886716 hasConceptScore W4313886716C115260700 @default.
- W4313886716 hasConceptScore W4313886716C119857082 @default.
- W4313886716 hasConceptScore W4313886716C121332964 @default.
- W4313886716 hasConceptScore W4313886716C137800194 @default.
- W4313886716 hasConceptScore W4313886716C154945302 @default.
- W4313886716 hasConceptScore W4313886716C165064840 @default.
- W4313886716 hasConceptScore W4313886716C199635899 @default.
- W4313886716 hasConceptScore W4313886716C2777826928 @default.
- W4313886716 hasConceptScore W4313886716C2778559875 @default.
- W4313886716 hasConceptScore W4313886716C31972630 @default.
- W4313886716 hasConceptScore W4313886716C33923547 @default.
- W4313886716 hasConceptScore W4313886716C33954974 @default.
- W4313886716 hasConceptScore W4313886716C41008148 @default.
- W4313886716 hasConceptScore W4313886716C60229501 @default.
- W4313886716 hasConceptScore W4313886716C61455927 @default.
- W4313886716 hasConceptScore W4313886716C62520636 @default.
- W4313886716 hasConceptScore W4313886716C76155785 @default.
- W4313886716 hasConceptScore W4313886716C81692654 @default.
- W4313886716 hasLocation W43138867161 @default.
- W4313886716 hasOpenAccess W4313886716 @default.
- W4313886716 hasPrimaryLocation W43138867161 @default.
- W4313886716 hasRelatedWork W1728881569 @default.
- W4313886716 hasRelatedWork W2031205413 @default.
- W4313886716 hasRelatedWork W2348128504 @default.
- W4313886716 hasRelatedWork W2362005982 @default.
- W4313886716 hasRelatedWork W2383944379 @default.
- W4313886716 hasRelatedWork W2561262126 @default.
- W4313886716 hasRelatedWork W2727396238 @default.
- W4313886716 hasRelatedWork W2903762463 @default.
- W4313886716 hasRelatedWork W3057030336 @default.
- W4313886716 hasRelatedWork W2178058154 @default.
- W4313886716 isParatext "false" @default.
- W4313886716 isRetracted "false" @default.
- W4313886716 workType "article" @default.