METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS
To provide a method for determining positions of one or more target receivers.SOLUTION: One or more target receivers 122 and 124 and one or more reference receivers 116, 118, and 120 receive a plurality of signals transmitted at unknown time from a plurality of sources 102, 104, 106, 108, 110, 112,...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | MATIJA REZAR FABIO RICCIATO GIACOMO POJANI ERIK STRUMBELJ CHRISTOPHER BRIAN MARSHALL |
| description | To provide a method for determining positions of one or more target receivers.SOLUTION: One or more target receivers 122 and 124 and one or more reference receivers 116, 118, and 120 receive a plurality of signals transmitted at unknown time from a plurality of sources 102, 104, 106, 108, 110, 112, and 114 that are located at unknown positions and not synchronized with each other. The method includes the steps of: obtaining arrival time of the plurality of signals at the one or more target receivers; obtaining a plurality of arrival times of the plurality of signals at the one or more reference receivers; and computing, based on the plurality of arrival times of the plurality of signals at the one or more reference receivers, a plurality of reference positions of the one or more reference receivers, and the arrival times of the plurality of signals at the one or more target receivers. The method may include determining directions of the plurality of sources.SELECTED DRAWING: Figure 1
【課題】１つまたは複数のターゲット受信機の位置を特定するための方法を提供する。【解決手段】１つまたは複数のターゲット受信機１２２、１２４および１つまたは複数の基準受信機１１６、１１８、１２０は、不明な位置に位置し、互いに同期されていない複数のソース１０２、１０４、１０６、１０８、１１０、１１２、１１４から不明な時間に送信された複数の信号を受信する。方法は、１つまたは複数のターゲット受信機における複数の信号の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間、１つまたは複数の基準受信機の複数の基準位置、および１つまたは複数のターゲット受信機における複数の信号の到達時間に基づいて、計算することとを含む。方法は、複数のソースの方向を特定することを含んでよい。【選択図】図１ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2020193972A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2020193972A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2020193972A3</originalsourceid><addsrcrecordid>eNrjZLDydQ3x8HdRcPQD4oAAxyDHkNBgBTf_IIUA_2DPEE9_P08_d4VwzxAPIBHk6uMaHKwQ7Onu5-gTzMPAmpaYU5zKC6W5GZTcXEOcPXRTC_LjU4sLEpNT81JL4r0CjAyMDAwtjS3NjRyNiVIEABu6KbU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS</title><source>esp@cenet</source><creator>MATIJA REZAR ; FABIO RICCIATO ; GIACOMO POJANI ; ERIK STRUMBELJ ; CHRISTOPHER BRIAN MARSHALL</creator><creatorcontrib>MATIJA REZAR ; FABIO RICCIATO ; GIACOMO POJANI ; ERIK STRUMBELJ ; CHRISTOPHER BRIAN MARSHALL</creatorcontrib><description>To provide a method for determining positions of one or more target receivers.SOLUTION: One or more target receivers 122 and 124 and one or more reference receivers 116, 118, and 120 receive a plurality of signals transmitted at unknown time from a plurality of sources 102, 104, 106, 108, 110, 112, and 114 that are located at unknown positions and not synchronized with each other. The method includes the steps of: obtaining arrival time of the plurality of signals at the one or more target receivers; obtaining a plurality of arrival times of the plurality of signals at the one or more reference receivers; and computing, based on the plurality of arrival times of the plurality of signals at the one or more reference receivers, a plurality of reference positions of the one or more reference receivers, and the arrival times of the plurality of signals at the one or more target receivers. The method may include determining directions of the plurality of sources.SELECTED DRAWING: Figure 1
【課題】１つまたは複数のターゲット受信機の位置を特定するための方法を提供する。【解決手段】１つまたは複数のターゲット受信機１２２、１２４および１つまたは複数の基準受信機１１６、１１８、１２０は、不明な位置に位置し、互いに同期されていない複数のソース１０２、１０４、１０６、１０８、１１０、１１２、１１４から不明な時間に送信された複数の信号を受信する。方法は、１つまたは複数のターゲット受信機における複数の信号の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間、１つまたは複数の基準受信機の複数の基準位置、および１つまたは複数のターゲット受信機における複数の信号の到達時間に基づいて、計算することとを含む。方法は、複数のソースの方向を特定することを含んでよい。【選択図】図１</description><language>eng ; jpn</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>2020</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=20201203&DB=EPODOC&CC=JP&NR=2020193972A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201203&DB=EPODOC&CC=JP&NR=2020193972A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATIJA REZAR</creatorcontrib><creatorcontrib>FABIO RICCIATO</creatorcontrib><creatorcontrib>GIACOMO POJANI</creatorcontrib><creatorcontrib>ERIK STRUMBELJ</creatorcontrib><creatorcontrib>CHRISTOPHER BRIAN MARSHALL</creatorcontrib><title>METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS</title><description>To provide a method for determining positions of one or more target receivers.SOLUTION: One or more target receivers 122 and 124 and one or more reference receivers 116, 118, and 120 receive a plurality of signals transmitted at unknown time from a plurality of sources 102, 104, 106, 108, 110, 112, and 114 that are located at unknown positions and not synchronized with each other. The method includes the steps of: obtaining arrival time of the plurality of signals at the one or more target receivers; obtaining a plurality of arrival times of the plurality of signals at the one or more reference receivers; and computing, based on the plurality of arrival times of the plurality of signals at the one or more reference receivers, a plurality of reference positions of the one or more reference receivers, and the arrival times of the plurality of signals at the one or more target receivers. The method may include determining directions of the plurality of sources.SELECTED DRAWING: Figure 1
【課題】１つまたは複数のターゲット受信機の位置を特定するための方法を提供する。【解決手段】１つまたは複数のターゲット受信機１２２、１２４および１つまたは複数の基準受信機１１６、１１８、１２０は、不明な位置に位置し、互いに同期されていない複数のソース１０２、１０４、１０６、１０８、１１０、１１２、１１４から不明な時間に送信された複数の信号を受信する。方法は、１つまたは複数のターゲット受信機における複数の信号の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間、１つまたは複数の基準受信機の複数の基準位置、および１つまたは複数のターゲット受信機における複数の信号の到達時間に基づいて、計算することとを含む。方法は、複数のソースの方向を特定することを含んでよい。【選択図】図１</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDydQ3x8HdRcPQD4oAAxyDHkNBgBTf_IIUA_2DPEE9_P08_d4VwzxAPIBHk6uMaHKwQ7Onu5-gTzMPAmpaYU5zKC6W5GZTcXEOcPXRTC_LjU4sLEpNT81JL4r0CjAyMDAwtjS3NjRyNiVIEABu6KbU</recordid><startdate>20201203</startdate><enddate>20201203</enddate><creator>MATIJA REZAR</creator><creator>FABIO RICCIATO</creator><creator>GIACOMO POJANI</creator><creator>ERIK STRUMBELJ</creator><creator>CHRISTOPHER BRIAN MARSHALL</creator><scope>EVB</scope></search><sort><creationdate>20201203</creationdate><title>METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS</title><author>MATIJA REZAR ; FABIO RICCIATO ; GIACOMO POJANI ; ERIK STRUMBELJ ; CHRISTOPHER BRIAN MARSHALL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020193972A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MATIJA REZAR</creatorcontrib><creatorcontrib>FABIO RICCIATO</creatorcontrib><creatorcontrib>GIACOMO POJANI</creatorcontrib><creatorcontrib>ERIK STRUMBELJ</creatorcontrib><creatorcontrib>CHRISTOPHER BRIAN MARSHALL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATIJA REZAR</au><au>FABIO RICCIATO</au><au>GIACOMO POJANI</au><au>ERIK STRUMBELJ</au><au>CHRISTOPHER BRIAN MARSHALL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS</title><date>2020-12-03</date><risdate>2020</risdate><abstract>To provide a method for determining positions of one or more target receivers.SOLUTION: One or more target receivers 122 and 124 and one or more reference receivers 116, 118, and 120 receive a plurality of signals transmitted at unknown time from a plurality of sources 102, 104, 106, 108, 110, 112, and 114 that are located at unknown positions and not synchronized with each other. The method includes the steps of: obtaining arrival time of the plurality of signals at the one or more target receivers; obtaining a plurality of arrival times of the plurality of signals at the one or more reference receivers; and computing, based on the plurality of arrival times of the plurality of signals at the one or more reference receivers, a plurality of reference positions of the one or more reference receivers, and the arrival times of the plurality of signals at the one or more target receivers. The method may include determining directions of the plurality of sources.SELECTED DRAWING: Figure 1
【課題】１つまたは複数のターゲット受信機の位置を特定するための方法を提供する。【解決手段】１つまたは複数のターゲット受信機１２２、１２４および１つまたは複数の基準受信機１１６、１１８、１２０は、不明な位置に位置し、互いに同期されていない複数のソース１０２、１０４、１０６、１０８、１１０、１１２、１１４から不明な時間に送信された複数の信号を受信する。方法は、１つまたは複数のターゲット受信機における複数の信号の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間を取得することと、１つまたは複数の基準受信機における複数の信号の複数の到達時間、１つまたは複数の基準受信機の複数の基準位置、および１つまたは複数のターゲット受信機における複数の信号の到達時間に基づいて、計算することとを含む。方法は、複数のソースの方向を特定することを含んでよい。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2020193972A |
| source | esp@cenet |
| 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 | METHOD AND APPARATUS FOR POSITIONING WITH WIRELESS SIGNALS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T18%3A07%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MATIJA%20REZAR&rft.date=2020-12-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2020193972A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |