JP2012141273A5 - - Google Patents

Download PDF

Info

Publication number
JP2012141273A5
JP2012141273A5 JP2011001302A JP2011001302A JP2012141273A5 JP 2012141273 A5 JP2012141273 A5 JP 2012141273A5 JP 2011001302 A JP2011001302 A JP 2011001302A JP 2011001302 A JP2011001302 A JP 2011001302A JP 2012141273 A5 JP2012141273 A5 JP 2012141273A5
Authority
JP
Japan
Prior art keywords
signal
distance measuring
target
radio wave
phase difference
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011001302A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012141273A (ja
JP5834409B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011001302A priority Critical patent/JP5834409B2/ja
Priority claimed from JP2011001302A external-priority patent/JP5834409B2/ja
Publication of JP2012141273A publication Critical patent/JP2012141273A/ja
Publication of JP2012141273A5 publication Critical patent/JP2012141273A5/ja
Application granted granted Critical
Publication of JP5834409B2 publication Critical patent/JP5834409B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011001302A 2011-01-06 2011-01-06 Ｉｃタグの距離測定装置およびｉｃタグ Expired - Fee Related JP5834409B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011001302A JP5834409B2 (ja) 2011-01-06 2011-01-06 Ｉｃタグの距離測定装置およびｉｃタグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011001302A JP5834409B2 (ja) 2011-01-06 2011-01-06 Ｉｃタグの距離測定装置およびｉｃタグ

Publications (3)

Publication Number Publication Date
JP2012141273A JP2012141273A (ja) 2012-07-26
JP2012141273A5 true JP2012141273A5 (de) 2013-12-05
JP5834409B2 JP5834409B2 (ja) 2015-12-24

Family

ID=46677693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011001302A Expired - Fee Related JP5834409B2 (ja) 2011-01-06 2011-01-06 Ｉｃタグの距離測定装置およびｉｃタグ

Country Status (1)

Country Link
JP (1) JP5834409B2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2793401A1 (de) * 2013-04-17 2014-10-22 Fujitsu Laboratories of Europe Limited Verfolgung der Aussetzung elektromagnetischer Felder
JP6398702B2 (ja) * 2014-12-25 2018-10-03 大日本印刷株式会社 用紙残量計測システムおよび用紙残量測定装置
JP7107762B2 (ja) * 2018-06-20 2022-07-27 東芝テック株式会社 通信装置、通信方法及びプログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2840832B2 (ja) * 1997-02-10 1998-12-24 ソニー株式会社 反射型送信装置
US6868073B1 (en) * 2000-06-06 2005-03-15 Battelle Memorial Institute K1-53 Distance/ranging by determination of RF phase delta
JP2003298463A (ja) * 2002-04-04 2003-10-17 Sony Corp 移動体識別システム、移動体識別システムの動作方法および質問器
JP4282965B2 (ja) * 2002-09-13 2009-06-24 パナソニック株式会社 質問器、およびそれを用いた電波到来方向推定装置
WO2005103755A1 (en) * 2004-04-22 2005-11-03 Matsushita Electric Industrial Co., Ltd. Contactless reader/writer
JP4645177B2 (ja) * 2004-11-30 2011-03-09 パナソニック電工株式会社 計測装置
JP4414351B2 (ja) * 2005-02-15 2010-02-10 三菱電機株式会社 照合端末
JP5118335B2 (ja) * 2006-11-27 2013-01-16 パナソニック株式会社 通過管理システム

Similar Documents

Publication Publication Date Title
JP2019510449A5 (de)
CN104981983B (zh) 用于通过超声和无线信号的装置对装置角度检测的装置和方法
JP2018503833A5 (ja) 海洋環境を監視するためのシステム、海洋環境を監視するための方法及びコンピュータプログラム
WO2008102686A1 (ja) マルチバンドトランシーバおよび該トランシーバを用いた測位システム
MX2010008725A (es) Sistema de deteccion de vehiculos por radar.
JP2015148607A5 (de)
TR201104492A1 (tr) İleri bakan 3d görüntüleme radarı ve bunu kullanarak 3d görüntülerini elde etmek için yöntem.
WO2014175502A3 (ko) 광 신호를 이용한 거리 측정 방법 및 장치
JP2008530546A5 (de)
GB201017210D0 (en) Radar system
JP2012080758A5 (ja) 給電装置
JP2015148607A (ja) ドップラーレーダー試験システム
RU2014138142A (ru) Способ определения местоположения подводного устройства
GB201312915D0 (en) Method for operating an enviroment sensing system of a vehicle having at least two transmitting/receiving units and enviroment sensing system
WO2013128301A3 (en) Clutter suppression in ultrasonic imaging systems
RU2007145206A (ru) Радиочастотная система для слежения за объектами
WO2015092418A3 (en) Improvements in or relating to sonar apparatus
JP2010204003A5 (ja) 複合機能レーダ装置及び複合機能レーダ装置における複数の物理量を測定する方法
JP2007212424A5 (de)
JP2015017942A5 (de)
JP2019168449A5 (de)
WO2013083269A3 (de) Empfängerarchitektur für orthogonale multiple-input-multiple-output radarsysteme
EP2637039A3 (de) Frequenzfeldabtastung
JP6438321B2 (ja) レーダ装置
CN105572673A (zh) 超声波测距方法及装置