CN1892671A - 应用射频卡在长大封闭空间跟踪目标的系统 - Google Patents
应用射频卡在长大封闭空间跟踪目标的系统 Download PDFInfo
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- CN1892671A CN1892671A CN 200510079898 CN200510079898A CN1892671A CN 1892671 A CN1892671 A CN 1892671A CN 200510079898 CN200510079898 CN 200510079898 CN 200510079898 A CN200510079898 A CN 200510079898A CN 1892671 A CN1892671 A CN 1892671A
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CNB2005100798987A CN100378744C (zh) | 2005-07-01 | 2005-07-01 | 应用射频卡在长大封闭空间跟踪目标的系统 |
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CNB2005100798987A CN100378744C (zh) | 2005-07-01 | 2005-07-01 | 应用射频卡在长大封闭空间跟踪目标的系统 |
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CN1892671A true CN1892671A (zh) | 2007-01-10 |
CN100378744C CN100378744C (zh) | 2008-04-02 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102176232A (zh) * | 2011-01-26 | 2011-09-07 | 新疆中钜电子科技有限公司 | 单兵安全定位导向操作系统及其应用方法 |
CN102419813A (zh) * | 2011-12-02 | 2012-04-18 | 中天日立射频电缆有限公司 | 一种基于漏泄电缆的无线识别和定位系统 |
CN103560842A (zh) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | 基于rf信号捕获的矿井遇险人员多频智能搜寻仪 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1393813A (zh) * | 2001-06-26 | 2003-01-29 | 王双德 | 井下人员智能定位安全管理系统 |
US7697946B2 (en) * | 2002-06-04 | 2010-04-13 | Forster Ian J | Reflective communication using radio-frequency devices |
CN2593279Y (zh) * | 2002-12-30 | 2003-12-17 | 天津环球磁卡股份有限公司 | 具有数据显示功能的数据卡 |
CN2674552Y (zh) * | 2004-02-10 | 2005-01-26 | 蔡小如 | 发光射频卡 |
CN2676537Y (zh) * | 2004-02-10 | 2005-02-02 | 射频工程有限公司 | 封闭空间无线数字电视信号传输与覆盖系统 |
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2005
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102176232A (zh) * | 2011-01-26 | 2011-09-07 | 新疆中钜电子科技有限公司 | 单兵安全定位导向操作系统及其应用方法 |
CN102176232B (zh) * | 2011-01-26 | 2014-05-28 | 新疆中钜电子科技有限公司 | 单兵安全定位导向操作系统及其应用方法 |
CN102419813A (zh) * | 2011-12-02 | 2012-04-18 | 中天日立射频电缆有限公司 | 一种基于漏泄电缆的无线识别和定位系统 |
CN102419813B (zh) * | 2011-12-02 | 2014-06-18 | 中天日立射频电缆有限公司 | 一种基于漏泄电缆的无线识别和定位系统 |
CN103560842A (zh) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | 基于rf信号捕获的矿井遇险人员多频智能搜寻仪 |
CN103560842B (zh) * | 2013-11-06 | 2015-09-23 | 中煤科工集团重庆研究院有限公司 | 基于rf信号捕获的矿井遇险人员多频智能搜寻仪 |
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Assignee: Beijing Tianyi Zhonghe science and Technology Development Co Ltd Assignor: Fu Yidong Contract fulfillment period: 2008.4.10 to 2013.4.10 contract change Contract record no.: 2008110000081 Denomination of invention: System for tracing target in long and large space using radio card Granted publication date: 20080402 License type: Exclusive license Record date: 20081029 |
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Address after: 100191, Beijing, Huayuan Road, No. 1, building 3, No. three, Haidian District Patentee after: Beijing Telezone Technology Co., Ltd. Address before: 100191, Beijing, Huayuan Road, No. 1, building 3, No. three, Haidian District Patentee before: Beijing Tianyi Zhonghe science and Technology Development Co Ltd |