Results 71 to 80 of about 17,502,093 (162)
Error Analysis of Strapdown Inertia Navigation System in Tactical Missiles [PDF]
, 2011 To clarify the navigation error of strapdown inertial navigation system(SINS) with low navigation accuracy, short working period, and fickle operating environment that installed in tactical missiles, a new navigation error model of SINS was established ...
XIE Xiao-fang +7 more
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Integrated navigation approaches of vehicle aided by the strapdown celestial angles
International Journal of Advanced Robotic Systems, 2020 The integrated navigation method based on star sensor celestial angles (altitude angle and azimuth angle) is proposed to serve the need for rapidly responsive, reliable, and precise of a hypersonic vehicle under a sophisticated environment. An integrated
Hongmei Chen, Hongbo Gao, Huijuan Zhang
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Safe navigation for vehicles [PDF]
, 2009 La navigation par satellite prend un virage très important ces dernières années, d'une part par l'arrivée imminente du système Européen GALILEO qui viendra compléter le GPS Américain, mais aussi et surtout par le succès grand public qu'il connaît aujourd'
Spangenberg, Mariana
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The Four Key Challenges of Advanced Multisensor Navigation and Positioning [PDF]
, 2014 The next generation of navigation and positioning systems must provide greater accuracy and reliability in a range of challenging environments to meet the needs of a variety of mission-critical applications.
Martin, H +11 more
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A Method for Oscillation Errors Restriction of SINS Based on Forecasted Time Series
Sensors, 2015 Continuity, real-time, and accuracy are the key technical indexes of evaluating comprehensive performance of a strapdown inertial navigation system (SINS).
Lin Zhao +4 more
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Cascade Compensation Algorithm for Strapdown Inertial Navigation System
, 2011 The cascade compensation algorithm for no damp strapdown inertial navigation system (SINS) is designed based on control model and error characteristic of SINS level-loop. According to stability and frequency characteristic analysis for SINS level-loop, a
Bai Qing Hu, Feng Zha, Jiang Ning Xu
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IEEE AccessThe flight environment of guided projectiles is complex, which can easily lead to signal loss of the global navigation satellite system (GNSS), resulting in the failure of the navigation system composed of the strapdown inertial navigation system (SINS ...
Zhiheng Bai +5 more
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Sensors, 2017 The grid strapdown inertial navigation system (SINS) used in polar navigation also includes three kinds of periodic oscillation errors as common SINS are based on a geographic coordinate system. Aiming ships which have the external information to conduct
Weiquan Huang +4 more
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Optimal Sampling Frequency and Bias Error Modelling for Foot-Mounted IMUs [PDF]
, 2013 The use of foot-mounted inertial measurement units (IMUs) has shown promising results in providing accurate human odometry as a component of accurate indoor pedestrian navigation.
Munoz Diaz, Estefania +3 more
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RESEARCHES ON DESIGNING OF MEMS STRAPDOWN INERTIAL NAVIGATION VIBRATION DAMPING SYSTEM
Jixie qiangdu, 2017 To efficiently design damping system of MEMS Strapdown Inertial Navigation System（SINS） which performs well on vibration attenuation,a method to design vibration damping system of MEMS SINS according to transfer function and performance demand were ...
DUAN ZhenYu +3 more
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