JP2019509480A5 - - Google Patents

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Publication number
JP2019509480A5
JP2019509480A5 JP2018541697A JP2018541697A JP2019509480A5 JP 2019509480 A5 JP2019509480 A5 JP 2019509480A5 JP 2018541697 A JP2018541697 A JP 2018541697A JP 2018541697 A JP2018541697 A JP 2018541697A JP 2019509480 A5 JP2019509480 A5 JP 2019509480A5
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JP
Japan
Prior art keywords
signal
antenna
transmitter
antenna device
directional characteristics
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JP2018541697A
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English (en)
Japanese (ja)
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JP2019509480A (ja
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Priority claimed from DE102016213235.0A external-priority patent/DE102016213235A1/de
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Publication of JP2019509480A publication Critical patent/JP2019509480A/ja
Publication of JP2019509480A5 publication Critical patent/JP2019509480A5/ja
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JP2018541697A 2016-02-12 2017-02-13 トランスミッタの位置を決定するための装置およびそれに対応する方法 Pending JP2019509480A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102016202205 2016-02-12
DE102016202205.9 2016-02-12
DE102016213235.0A DE102016213235A1 (de) 2016-02-12 2016-07-20 Vorrichtung zur Bestimmung einer Position eines Senders und entsprechendes Verfahren
DE102016213235.0 2016-07-20
PCT/EP2017/053143 WO2017137624A1 (de) 2016-02-12 2017-02-13 Vorrichtung zur bestimmung einer position eines senders und entsprechendes verfahren

Publications (2)

Publication Number Publication Date
JP2019509480A JP2019509480A (ja) 2019-04-04
JP2019509480A5 true JP2019509480A5 (https=) 2020-07-16

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ID=59410428

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JP2018541697A Pending JP2019509480A (ja) 2016-02-12 2017-02-13 トランスミッタの位置を決定するための装置およびそれに対応する方法

Country Status (6)

Country Link
US (1) US11693079B2 (https=)
EP (1) EP3414589B1 (https=)
JP (1) JP2019509480A (https=)
CN (1) CN109073728A (https=)
DE (1) DE102016213235A1 (https=)
WO (1) WO2017137624A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800006710A1 (it) * 2018-06-27 2019-12-27 Sistema per localizzare almeno un tag RFID nello spazio, in particolare in un ambiente indoor, e relativo metodo.
CN109886051B (zh) * 2019-01-08 2023-10-20 快脉信息科技(上海)有限公司 一种车辆定位射频识别系统及其快速巡检定位方法
DE102020124638A1 (de) * 2020-09-22 2022-03-24 Diehl Metering Systems Gmbh Verfahren zum Betrieb einer Sektor-Antennen-Anordnung sowie Sektor-Antennen-Anordnung
JP7741519B2 (ja) * 2022-08-17 2025-09-18 Ｎｔｔ株式会社 到来方向推定装置及び到来方向推定方法

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US4654667A (en) * 1984-12-21 1987-03-31 Sanders Associates, Inc. Signal-acquisition system for a circular array
US5907809A (en) * 1994-01-11 1999-05-25 Ericsson Inc. Position determination using multiple base station signals
US6642908B2 (en) * 2000-08-16 2003-11-04 Raytheon Company Switched beam antenna architecture
US7187288B2 (en) * 2002-03-18 2007-03-06 Paratek Microwave, Inc. RFID tag reading system and method
US20040137909A1 (en) * 2002-11-25 2004-07-15 Marios Gerogiokas Capacity adaptive technique for distributed wireless base stations
JP2004333414A (ja) * 2003-05-12 2004-11-25 Hitachi Kokusai Electric Inc 位置情報検出システム
JP4232640B2 (ja) * 2004-01-21 2009-03-04 トヨタ自動車株式会社 方向探知機
JP2006050477A (ja) * 2004-08-09 2006-02-16 Brother Ind Ltd 無線タグ通信装置
JP4706914B2 (ja) * 2005-08-31 2011-06-22 ブラザー工業株式会社 物品管理システム
US7667646B2 (en) * 2006-02-21 2010-02-23 Nokia Corporation System and methods for direction finding using a handheld device
US20090002165A1 (en) * 2007-06-28 2009-01-01 Micron Technology, Inc. Method and system of determining a location characteristic of a rfid tag
JP4835670B2 (ja) * 2008-09-22 2011-12-14 株式会社デンソー アンテナ装置
US8461965B2 (en) * 2010-01-13 2013-06-11 The Boeing Company Portable radio frequency identification (RFID) reader
US8325019B2 (en) * 2010-09-13 2012-12-04 Ricoh Company, Ltd. Motion tracking techniques for RFID tags
US8433337B2 (en) 2011-07-18 2013-04-30 Ting-Yueh Chin RSS-based DOA indoor location estimation system and method
ES2936484T3 (es) * 2013-03-14 2023-03-17 Impinj Inc Alimentación de etiquetas de RFID usando múltiples lectores de RFID
US9183717B1 (en) * 2014-05-22 2015-11-10 Impinj, Inc. RFID loss-prevention using synthesized-beam readers
US9349032B1 (en) * 2014-05-22 2016-05-24 Impinj, Inc RFID loss-prevention using angle-of-arrival
US20160057206A1 (en) 2014-08-19 2016-02-25 International Business Machines Corporation Application profile to configure and manage a software defined environment
US9797979B2 (en) * 2014-10-08 2017-10-24 Symbol Technologies, Llc System for and method of estimating bearings of radio frequency identification (RFID) tags that return RFID receive signals whose power is below a predetermined threshold
CN105305018A (zh) * 2015-09-29 2016-02-03 天津工业大学 Rfid阅读器波束切换型阵列天线

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