CN105550612A - 一种适于无源超高频rfid的定位性能评价方法 - Google Patents
一种适于无源超高频rfid的定位性能评价方法 Download PDFInfo
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- CN105550612A CN105550612A CN201510888313.XA CN201510888313A CN105550612A CN 105550612 A CN105550612 A CN 105550612A CN 201510888313 A CN201510888313 A CN 201510888313A CN 105550612 A CN105550612 A CN 105550612A
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- 238000011156 evaluation Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 238000013507 mapping Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000013468 resource allocation Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012854 evaluation process Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0095—Testing the sensing arrangement, e.g. testing if a magnetic card reader, bar code reader, RFID interrogator or smart card reader functions properly
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- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
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CN201510888313.XA CN105550612B (zh) | 2015-12-07 | 2015-12-07 | 一种适于无源超高频rfid的定位性能评价方法 |
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CN105550612A true CN105550612A (zh) | 2016-05-04 |
CN105550612B CN105550612B (zh) | 2019-04-19 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872938A (zh) * | 2017-02-28 | 2017-06-20 | 深圳万发创新进出口贸易有限公司 | 一种室内定位系统 |
CN107144814A (zh) * | 2017-05-04 | 2017-09-08 | 天津工业大学 | 一种适于定向辐射场景的无源uhf rfid定位精度的评价方法 |
CN109284551A (zh) * | 2018-09-12 | 2019-01-29 | 天津工业大学 | 一种基于神经网络空间映射的超高频rfid天线增益建模方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104090263A (zh) * | 2014-06-17 | 2014-10-08 | 中国科学院信息工程研究所 | 基于rfid技术的定位方法、系统 |
CN104751208A (zh) * | 2015-03-26 | 2015-07-01 | 上海海事大学 | 基于无源标签的rfid智能书架分级缩小范围定位算法 |
CN104765016A (zh) * | 2014-12-30 | 2015-07-08 | 天津工业大学 | 一种基于功率智能控制的射频识别定位方法 |
CN105072582A (zh) * | 2015-06-30 | 2015-11-18 | 西北大学 | 基于rss分布的距离自适应的无线传感网络被动式定位方法 |
CN105142215A (zh) * | 2015-08-07 | 2015-12-09 | 成都亚讯星科实业有限公司 | 用于多维度用户位置定位计算的方法 |
-
2015
- 2015-12-07 CN CN201510888313.XA patent/CN105550612B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104090263A (zh) * | 2014-06-17 | 2014-10-08 | 中国科学院信息工程研究所 | 基于rfid技术的定位方法、系统 |
CN104765016A (zh) * | 2014-12-30 | 2015-07-08 | 天津工业大学 | 一种基于功率智能控制的射频识别定位方法 |
CN104751208A (zh) * | 2015-03-26 | 2015-07-01 | 上海海事大学 | 基于无源标签的rfid智能书架分级缩小范围定位算法 |
CN105072582A (zh) * | 2015-06-30 | 2015-11-18 | 西北大学 | 基于rss分布的距离自适应的无线传感网络被动式定位方法 |
CN105142215A (zh) * | 2015-08-07 | 2015-12-09 | 成都亚讯星科实业有限公司 | 用于多维度用户位置定位计算的方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872938A (zh) * | 2017-02-28 | 2017-06-20 | 深圳万发创新进出口贸易有限公司 | 一种室内定位系统 |
CN106872938B (zh) * | 2017-02-28 | 2018-12-07 | 南京七宝机器人技术有限公司 | 一种室内定位系统 |
CN107144814A (zh) * | 2017-05-04 | 2017-09-08 | 天津工业大学 | 一种适于定向辐射场景的无源uhf rfid定位精度的评价方法 |
CN107144814B (zh) * | 2017-05-04 | 2020-04-21 | 天津工业大学 | 一种适于定向辐射场景的无源uhf rfid定位精度的评价方法 |
CN109284551A (zh) * | 2018-09-12 | 2019-01-29 | 天津工业大学 | 一种基于神经网络空间映射的超高频rfid天线增益建模方法 |
CN109284551B (zh) * | 2018-09-12 | 2023-12-08 | 天津工业大学 | 一种基于神经网络空间映射的超高频rfid天线增益建模方法 |
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CN105550612B (zh) | 2019-04-19 |
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Effective date of registration: 20230106 Address after: 430000 room 03, 3 / F, R & D building 03, laser engineering design headquarters (phase I), No. 3, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei (Wuhan area of free trade zone) Patentee after: Wuhan Jinxiang Intelligent Technology Co.,Ltd. Address before: 401120 9-4, unit 1, building 25, No. 12, HUYUN street, North New Area, Yubei District, Chongqing Patentee before: CHONGQING ZHIAO TECHNOLOGY CO.,LTD. Effective date of registration: 20230106 Address after: 401120 9-4, unit 1, building 25, No. 12, HUYUN street, North New Area, Yubei District, Chongqing Patentee after: CHONGQING ZHIAO TECHNOLOGY CO.,LTD. Address before: No.339, Binshui West Road Extension Line, Xiqing District, Tianjin, 300387 Patentee before: TIANJIN POLYTECHNIC University |
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Granted publication date: 20190419 |