PROCESSING METHOD FOR MULTI-TARGET DETECTION, CHARACTERISATION AND TRACKING AND RELATED DEVICE
A method for processing measurements obtained by an antenna system at a given time index t, includes within a first list of clusters, a cluster including temporal characteristics, spatial characteristics and signal characteristics, predicting, at the time index t, the spatial characteristics of each...
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| creator | BOURGOIN, Hugo COURTAT, Thomas |
| description | A method for processing measurements obtained by an antenna system at a given time index t, includes within a first list of clusters, a cluster including temporal characteristics, spatial characteristics and signal characteristics, predicting, at the time index t, the spatial characteristics of each cluster contained in the first list of clusters as a function of the spatial characteristics of the cluster when lastly updated to form a second list of clusters; for each measurement: forming a third list of clusters included in the second list, each cluster including the previously predicted spatial characteristics and calculating a likelihood score between the measurement and each cluster of the third list of clusters, the likelihood score being calculated from two factors; selecting the maximum likelihood score; and comparing the maximum likelihood score with a predetermined threshold. |
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for each measurement: forming a third list of clusters included in the second list, each cluster including the previously predicted spatial characteristics and calculating a likelihood score between the measurement and each cluster of the third list of clusters, the likelihood score being calculated from two factors; selecting the maximum likelihood score; and comparing the maximum likelihood score with a predetermined threshold.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190627&DB=EPODOC&CC=US&NR=2019196000A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190627&DB=EPODOC&CC=US&NR=2019196000A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BOURGOIN, Hugo</creatorcontrib><creatorcontrib>COURTAT, Thomas</creatorcontrib><title>PROCESSING METHOD FOR MULTI-TARGET DETECTION, CHARACTERISATION AND TRACKING AND RELATED DEVICE</title><description>A method for processing measurements obtained by an antenna system at a given time index t, includes within a first list of clusters, a cluster including temporal characteristics, spatial characteristics and signal characteristics, predicting, at the time index t, the spatial characteristics of each cluster contained in the first list of clusters as a function of the spatial characteristics of the cluster when lastly updated to form a second list of clusters; 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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | PROCESSING METHOD FOR MULTI-TARGET DETECTION, CHARACTERISATION AND TRACKING AND RELATED DEVICE |
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