CN108540931B - 一种井下区间分段式视距节点合作定位算法 - Google Patents
一种井下区间分段式视距节点合作定位算法 Download PDFInfo
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- CN108540931B CN108540931B CN201810305888.8A CN201810305888A CN108540931B CN 108540931 B CN108540931 B CN 108540931B CN 201810305888 A CN201810305888 A CN 201810305888A CN 108540931 B CN108540931 B CN 108540931B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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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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Families Citing this family (6)
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CN109640262B (zh) * | 2018-11-30 | 2021-01-05 | 哈尔滨工业大学(深圳) | 一种基于混合指纹的定位方法及系统、设备、存储介质 |
CN111683345B (zh) * | 2020-06-09 | 2021-12-14 | 江苏希塔信息科技有限公司 | 一种基于csi与rssi的无线传感器网络抗干扰定位方法 |
CN112040527B (zh) * | 2020-09-07 | 2022-06-03 | 重庆科华安全设备有限责任公司 | 一种用于井下巷道环境的长单链结构的无线通信组网方法 |
CN112686221B (zh) * | 2021-03-11 | 2021-05-25 | 成都点泽智能科技有限公司 | 行人进出监测方法、装置、设备及计算机存储介质 |
CN114245291A (zh) * | 2021-11-19 | 2022-03-25 | 中国矿业大学 | 参考节点虚拟化为未知节点的测距定位方法 |
CN116647909A (zh) * | 2023-07-27 | 2023-08-25 | 齐鲁空天信息研究院 | 基于接收信号强度的虚拟锚节点加权质心室内定位方法 |
Citations (2)
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CN106102161A (zh) * | 2016-05-30 | 2016-11-09 | 天津大学 | 基于聚类算法分析数据优化的室内定位方法 |
CN107466102A (zh) * | 2016-07-05 | 2017-12-12 | 深圳大学 | 利用四面体以及无线通讯技术的楼层定位系统及方法 |
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US20150031387A1 (en) * | 2013-07-26 | 2015-01-29 | Texas Instruments Incorporated | Compensation of the signal attenuation by human body in indoor wi-fi positioning |
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CN106102161A (zh) * | 2016-05-30 | 2016-11-09 | 天津大学 | 基于聚类算法分析数据优化的室内定位方法 |
CN107466102A (zh) * | 2016-07-05 | 2017-12-12 | 深圳大学 | 利用四面体以及无线通讯技术的楼层定位系统及方法 |
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Address after: Room 603, Floor 5, Building 6, Jinzheng Nanjing Science and Technology Park, No. 6 Fengxin Road, Yuhuatai District, Nanjing City, Jiangsu Province, 210012 Patentee after: Nanjing Zijinshan Artificial Intelligence Research Institute Co.,Ltd. Address before: 210000 room 603, floor 5, building 6, Jinzheng Nanjing Science and Technology Park, No. 6, Fengxin Road, Yuhuatai District, Nanjing, Jiangsu Province Patentee before: Nanjing Zijinshan Smart City Research Institute Co.,Ltd. |
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