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长春光学精密机械与物... [3]
遥感与数字地球研究所 [1]
国家天文台 [1]
心理研究所 [1]
海洋研究所 [1]
国家授时中心 [1]
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OAI收割 [8]
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期刊论文 [6]
会议论文 [2]
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2024 [1]
2021 [1]
2020 [2]
2019 [1]
2018 [1]
2011 [1]
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Measurement invariance of the driving inattention scale (ARDES) across 7 countries
期刊论文
OAI收割
Accident Analysis and Prevention, 2024, 卷号: 195, 页码: 9
作者:
Castro, Candida
;
Pablo Doncel, P.
;
Ledesma, Rubén D.
;
Montes, Silvana A.
;
Daniela Barragan, D.
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/12/19
Distracted driver
Proneness to distraction
Navigation errors
Manoeuvring errors
Control errors
Planning errors
A Precise Method to Calibrate Dynamic Integration Errors in Shallow- and Deep-Water Multibeam Bathymetric Data
期刊论文
OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2021, 页码: 14
作者:
Bu, Xianhai
;
Mei, Sai
;
Yang, Fanlin
;
Luan, Zhendong
;
Xu, Fangzheng
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/02/18
Structural beams
Transducers
Calibration
Motion detection
Tides
Geology
Global navigation satellite system
Differential evolution (DE)
georeferenced model
integration errors
motion sensor
multibeam echo-sounder system (MBES)
Applications of differential barometric altimeter in ground cellular communication positioning network
期刊论文
OAI收割
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2020, 卷号: 14, 期号: 3, 页码: 322-331
作者:
Hu, Zhengqun
;
Zhang, Lirong
;
Ji, Yuanfa
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/12/06
cellular radio
height measurement
measurement errors
Global Positioning System
altimeters
barometers
least squares approximations
Kalman filters
surface fitting
spread spectrum communication
compensation
matrix algebra
GPS
signal message structure
power spectrum
spread spectrum ranging signal
fitting parameters
least-square solution
calibration compensation
system noise variance matrix
measurement noise variance matrix
multibase station correction
height information correction calculation
DBA system
systematic performance
differential barometric altimeter
ground cellular communication positioning network
measurement datum distribution
altitude positioning error
Global Positioning System
differential barometric altimetry system
systematic implementation level
continuous altitude measurement
precise altitude measurement
DBA systematic implementation aspect
two dimensional curved surface fitting function
sensor measurement correction
filtering effect
Kalman filter
measuring station
multiBSs
navigation fusion
GNSS time offset monitoring based on the single difference among systems
期刊论文
OAI收割
IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 2, 页码: 299-302
作者:
Tu, Rui
;
Zhang, Pengfei
;
Zhang, Rui
;
Fan, Lihong
;
Liu, Jinhai
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/11/09
delays
satellite navigation
radio receivers
Global Positioning System
GNSS time
single difference
time offset monitoring
multiple Global Navigation Satellite Systems
compatibility
interoperability
conventional signal space approaches
single-point positioning
SPP
precise point positioning
single-difference point positioning
SDPP
receiver clock parameter
common model errors
estimated time
smooth estimation
time offset estimation
different stations
system biases
Ground-Target Geo-Location Method Based on Extended Kalman Filtering for Small-Scale Airborne Electro-Optical Platform
期刊论文
OAI收割
Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39, 期号: 5
作者:
S.Mu
;
C.Qiao
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2020/08/24
Extended Kalman filters,Air navigation,Equations of state,Error analysis,Errors,Location,Monte Carlo methods,Navigation systems,Remote sensing
Enhancing performance of FSM based on zero phase error tracking control
期刊论文
OAI收割
Journal of Jilin University(Engineering and Technology Edition), 2018, 卷号: 48, 期号: 3, 页码: 853-858
作者:
Zhang, Shi-Tao
;
Zhang, Bao
;
Li, Xian-Tao
;
Wang, Zheng-Xi
;
Tian, Da-Peng
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/09/17
Feedforward control
Antennas
Automation
Errors
MATLAB
Mirrors
Navigation
Proportional control systems
Three term control systems
Research on the mathematic model of direct geolocation with airborne SAR image
会议论文
OAI收割
2011 International Symposium on Image and Data Fusion, ISIDF 2011,, Tengchong, Yunnan, China, August 9, 2011 - August 11,2011
Yue, X.J.
;
Han, C.M.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2014/12/07
Mathematical models
Antennas
Image fusion
Imaging systems
Inertial navigation systems
Information fusion
Interpolation
Metadata
Navigation
Radar antennas
Radar measurement
Surveying
Synthetic aperture radar
Systematic errors
INS's error compensation on the base of the celestial theodolite (EI CONFERENCE)
会议论文
OAI收割
ICO20: Optical Devices and Instruments, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Guo L.-H.
;
Zhao H.-B.
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2013/03/25
In recent years there has been a major upsurge of interest in the integrated inertial navigation system (INS)/celestial navigation system (CNS) as a cost-effective way of providing accurate and reliable navigation aid for civil and military vehicles (ships
aircrafts
land vehicles and so on). One of the disadvantages of INS is its errors will grow unbounded. The CNS can be used to improve position estimation resulting from INS measurement. This paper describes the design of this. An error model developed earlier is used for CNS/INS filter (Kalman filter) mechanization. In CNS
celestial theodolite acquires an image of the sky
recognize the most brilliant stars in the image
creates with them a "constellation"
and searches for this pattern in an on board star catalogue of the observed region to get the precise position and attitude information of vehicles. The Kalman filter method is used to fuse measurement from the system. We can use this information to compensate INS's error. The tests carry out with this system show that system will get accurate navigation information.