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检索条件"主题词=positioning Algorithm"
124 条 记 录,以下是81-90 订阅
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A MLAT algorithm Based on Target Pressure Altitude  12
A MLAT Algorithm Based on Target Pressure Altitude
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IEEE International Conference on Mechatronics & Automation
作者: Xu, Zili He, Donglin Tang, Yong Li, Jing CAAC Res Inst 2 R&D Ctr Chengdu Sichuan Provinc Peoples R China
MLAT (Multilateration) techniques have been successfully deployed for airport surveillance for quite some time now, it makes use of signals transmitted by an aircraft to calculate the position of aircraft. However, Mu... 详细信息
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High-precision positioningSystem of Four-quadrant DetectorBased on the Database Query
High-precision PositioningSystem of Four-quadrant DetectorBa...
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International Conference on Photonics and Optical Engineering (icPOE)
作者: Zhang Xin Deng Xiao-guo Su Xiu-qin Zheng Xiao-qiang Chinese Acad Sci Xian Inst Opt & Precis Mech Xian 710119 Peoples R China Chinese Acad Sci Grad Univ Beijing 100049 Peoples R China
The fine pointing mechanism of the Acquisition, Pointing and Tracking (APT) system in free space laser communication usually use four-quadrant detector (QD) to point and track the laser beam accurately. The positionin... 详细信息
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Optimal KNN positioning algorithm via Theoretical Accuracy Criterion in WLAN Indoor Environment
Optimal KNN Positioning Algorithm via Theoretical Accuracy C...
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IEEE Global Telecommunications Conference (GLOBECOM 2010)
作者: Xu, Yubin Zhou, Mu Meng, Weixiao Ma, Lin Harbin Inst Technol Commun Res Ctr Harbin 150001 Peoples R China
This paper proposes the optimal K nearest neighbors (KNN) positioning algorithm via theoretical accuracy criterion (TAC) in wireless LAN (WLAN) indoor environment. As far as we know, although the KNN algorithm is wide... 详细信息
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Received signal strength based positioning for multiple nodes in wireless sensor networks
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DIGITAL SIGNAL PROCESSING 2014年 第0期25卷 41-50页
作者: Lin, Lanxin So, H. C. Chan, Y. T. City Univ Hong Kong Dept Elect Engn Kowloon Hong Kong Peoples R China Royal Mil Coll Canada Dept Elect & Comp Engn Kingston ON K7K 7B4 Canada
We address the problem of locating multiple nodes in a wireless sensor network with the use of received signal strength (RSS) measurements. In RSS based positioning, transmit power and path-loss factor are two environ... 详细信息
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An Improved Location algorithm for BDS based on time delay estimation
An Improved Location Algorithm for BDS based on time delay e...
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作者: Fei SHEN Zhurong WANG Wei LI Xu LI Wennan Wu Xiaoran GUO JiangSu BDS Application Industry Institute. LTD.
Combining the advantages of Chan algorithm and Taylor series expansion method, the article has proposed an improved localization algorithm in the BDS positioning system. The algorithm eliminates much deviation of the ... 详细信息
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Indoor Three-Dimensional positioning Method Based on CSS
Indoor Three-Dimensional Positioning Method Based on CSS
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International Conference on Mechatronics Engineering and Computing Technology (ICMECT)
作者: Liu, Gaoping Zhang, Jinyan Yang, Ruxiang Zhejiang Wanli Univ EDA Key Lab Ningbo Peoples R China Ningbo Homever Intelligent Technol Co Ltd Ningbo Peoples R China
This paper designs a three-dimensional positioning scheme suitable for indoor, adopts Chirp Spread Spectrum (CSS) and the particular Symmetric Double-Sided Two-Way Ranging (SDS-TWR). Combining BMP085 pressure sensor t... 详细信息
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New Virtual Frisch-Grid CdZnTe Detector Design With Sub-Millimeter Spatial Resolution
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IEEE TRANSACTIONS ON NUCLEAR SCIENCE 2014年 第5期61卷 2567-2572页
作者: Lee, Kisung Bolotnikov, Aleksey Bae, Seungbin Roy, Utpal Camarda, Giuseppe Petryk, Matthew Cui, Yonggang Hossain, Anwar Yang, Ge Dedic, Vaclav Kim, Kihyun James, Ralph B. Korea Univ Seoul 136701 South Korea Brookhaven Natl Lab Upton NY 11973 USA SUNY Binghamton Binghamton NY 13902 USA Charles Univ Prague CR-11636 Prague Czech Republic
We evaluated the performance of a position-sensitive virtual Frisch-grid (VFG) CdZnTe detector, mm mm mm, via sensing strips on its side surfaces. Once the signals were collected from the anode, and from four or eight... 详细信息
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Multidimensional scaling approach for node localization using received signal strength measurements
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DIGITAL SIGNAL PROCESSING 2014年 34卷 39-47页
作者: Lin, Lanxin So, H. C. Chan, Frankie K. W. City Univ Hong Kong Dept Elect Engn Hong Kong Hong Kong Peoples R China
Node localization has played an important role in wireless sensor networks. In this paper, cooperative localization using received signal strength (RSS) measurements is addressed. The technique of weighted multidimens... 详细信息
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PD positioning Method and Experimental Study Based on Circular-shaped Ultrasonic Array Sensors
PD Positioning Method and Experimental Study Based on Circul...
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International Conference on Power System Technology (PowerCon)
作者: Li Yanqing Wang Fei Wang Chuan Hu Weitao Xie Qing Tao Junhan North China Elect Power Univ Baoding Baoding City Hebei Province Peoples R China
PD ultrasound array positioning method is one of the latest achievements in the field of array sensor technology and array signal processing technology. This method can achieve spatial orientation and on-line monitori... 详细信息
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Remote Position Detection of Steel Coils Using 2D Laser Scanners: Two-line-tracker  14
Remote Position Detection of Steel Coils Using 2D Laser Scan...
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14th International Conference on Control, Automation and Systems (ICCAS)
作者: Kim, Yonghun Kim, Pyungkang Cho, Kyeongyong Hong, Yoon-Shik Kim, Soohyun Kim, Kyung-Soo Kim, Young-Keun Lim, Tae-Gyoon Korea Adv Inst Sci & Technol Dept Mech Engn Taejon 305701 South Korea Handong Global Univ Dept Mech & Control Engn Pohang Gyeongsangbuk D South Korea Res Inst Ind Sci & Technol Pohang Si Gyeongsangbuk D South Korea
It is important to measure the position of steel coils, especially when automatically transporting them by crane in the relevant industry. To realize a fully automatic coil transporting system, the positions of coils ... 详细信息
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