| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9cbbaf2c3314ee557a571acf8872ab83 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S5-0289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S5-0244 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S5-02 |
| filingDate |
2017-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_666419677a0f05540182c34d4f49d71c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75ab72583f302c8c5a0c98b0b41e0367 |
| publicationDate |
2018-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018024751-A1 |
| titleOfInvention |
System and global method for geolocation using imprecise distance and anchor position measurements |
| abstract |
The invention relates to a global method for geolocation and the system thereof enabling estimation of the position of nodes in a network by implementing a step during which a global criterion representing all of the ranging measurements between nodes and the anchor coordinates are minimised (303), absolute position information on the k th coordinate of the node Mi obtained with an uncertainty (F). A joint estimate is performed of the coordinates of the nodes constituting the state vector by searching for the minimum in the global quadratic criterion which takes account of all of the available observations, ranging measurements and anchoring measurements, as well as the respective uncertainties of same translated by a covariance matrix over the ranging measurements and over the anchor coordinates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109029445-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111157947-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113923590-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111157947-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110146911-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110146911-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108717174-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108717174-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113923590-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113347708-A |
| priorityDate |
2016-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |