CN105044670B - 一种消防员应急室内定位系统 - Google Patents
一种消防员应急室内定位系统 Download PDFInfo
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- CN105044670B CN105044670B CN201510407691.1A CN201510407691A CN105044670B CN 105044670 B CN105044670 B CN 105044670B CN 201510407691 A CN201510407691 A CN 201510407691A CN 105044670 B CN105044670 B CN 105044670B
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 238000001228 spectrum Methods 0.000 claims description 9
- 230000003321 amplification Effects 0.000 claims description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
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- 239000000284 extract Substances 0.000 claims description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
- G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510407691.1A CN105044670B (zh) | 2015-07-13 | 2015-07-13 | 一种消防员应急室内定位系统 |
Applications Claiming Priority (1)
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CN201510407691.1A CN105044670B (zh) | 2015-07-13 | 2015-07-13 | 一种消防员应急室内定位系统 |
Publications (2)
Publication Number | Publication Date |
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CN105044670A CN105044670A (zh) | 2015-11-11 |
CN105044670B true CN105044670B (zh) | 2018-04-24 |
Family
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CN201510407691.1A Active CN105044670B (zh) | 2015-07-13 | 2015-07-13 | 一种消防员应急室内定位系统 |
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CN (1) | CN105044670B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106908757A (zh) * | 2017-03-03 | 2017-06-30 | 北京航空航天大学 | 一种单系统实现大范围室内外连续高精度定位的方法 |
CN110726969B (zh) * | 2018-07-16 | 2022-03-15 | 刘勉志 | 消防员定位系统 |
TWI671539B (zh) * | 2018-07-16 | 2019-09-11 | 劉勉志 | 消防員定位系統 |
CN109975752B (zh) * | 2019-03-25 | 2021-05-04 | 深圳市联智物联网科技有限公司 | 一种相位式测距方法 |
CN109922431B (zh) * | 2019-03-25 | 2021-05-04 | 深圳市联智物联网科技有限公司 | 一种基于相位式测距的定位方法 |
CN113115436B (zh) * | 2021-03-10 | 2023-04-07 | 清华大学 | 信标的定位方法、装置、主站、定位系统和存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1281553A (zh) * | 1997-12-10 | 2001-01-24 | 艾利森公司 | 用于确定移动式发射机的位置的方法和系统 |
CN1339879A (zh) * | 2000-08-25 | 2002-03-13 | 何国瑜 | 一种无线电通讯、测距及区域定位系统 |
CN102460202A (zh) * | 2009-05-27 | 2012-05-16 | 首尔大学校产学协力团 | 基于包括多个天线的无线通信装置的定位系统和方法 |
CN104280716A (zh) * | 2014-08-22 | 2015-01-14 | 电子科技大学 | 室内定位装置及方法 |
-
2015
- 2015-07-13 CN CN201510407691.1A patent/CN105044670B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1281553A (zh) * | 1997-12-10 | 2001-01-24 | 艾利森公司 | 用于确定移动式发射机的位置的方法和系统 |
CN1339879A (zh) * | 2000-08-25 | 2002-03-13 | 何国瑜 | 一种无线电通讯、测距及区域定位系统 |
CN102460202A (zh) * | 2009-05-27 | 2012-05-16 | 首尔大学校产学协力团 | 基于包括多个天线的无线通信装置的定位系统和方法 |
CN104280716A (zh) * | 2014-08-22 | 2015-01-14 | 电子科技大学 | 室内定位装置及方法 |
Non-Patent Citations (1)
Title |
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《交通出行信息服务平台及其关键技术应用研究》;李晓斌;《中国博士学位论文全文数据库 工程科技II辑》;20101115(第11期);第119-120页 * |
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Inventor after: Wang Tao Inventor after: Wan Qichang Inventor after: Qiao Zishi Inventor after: Li Dong Inventor after: Xie Xiaojiao Inventor after: Shen Yihao Inventor after: Gao Zhan Inventor after: Xu Jian Inventor after: Da Wei Qin Inventor before: Wang Tao Inventor before: Qiao Zishi Inventor before: Xie Xiaojiao Inventor before: Shen Yihao Inventor before: Gao Zhan Inventor before: Li Dong Inventor before: Xu Jian Inventor before: Da Wei Qin |
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Effective date of registration: 20181012 Address after: 201599 Jinshan District, Shanghai Zhu Jing Town Wan Lian village 5 group 2074 Patentee after: Zhang Daguang Address before: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20181012 Address after: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 400044 No. 174 Sha Jie street, Shapingba District, Chongqing Patentee before: Chongqing University |